{"title":"KCD4 Rocker Switch","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #333; line-height: 1.5; max-width: 1000px; margin: 0; text-align: left;\" class=\"product-description-container\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003eThe FILN \u003cstrong\u003eKCD4 Rocker Switch\u003c\/strong\u003e series is a heavy-duty power control solution designed for high-current applications in industrial machinery and commercial appliances. As a professional manufacturer with 25 years of expertise, we offer a versatile \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e range that balances rugged performance with premium aesthetic finishes.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003eOur \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e collection is available in both \u003cstrong\u003ewaterproof\u003c\/strong\u003e (with protective silicone covers) and non-waterproof versions to suit any operating environment. To match your specific panel design, the rocker surface can be customized with \u003cstrong\u003etransparent plastic\u003c\/strong\u003e, \u003cstrong\u003eelegant aluminum metal\u003c\/strong\u003e, or \u003cstrong\u003eclassic black spray-painted\u003c\/strong\u003e finishes, ensuring a high-end look and feel for your equipment.\u003c\/p\u003e\n\u003cul style=\"padding-left: 18px; margin: 10px 0 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Pin Configurations:\u003c\/strong\u003e Available as a \u003cstrong\u003e2-position 4-pin\u003c\/strong\u003e (DPST) for standard ON-OFF control or a \u003cstrong\u003e3-position 6-pin\u003c\/strong\u003e (DPDT) for complex ON-OFF-ON circuit switching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Surface Options:\u003c\/strong\u003e Choose from transparent plastic covers, durable aluminum metal faces, or sleek black spray-painted rockers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIllumination Flexibility:\u003c\/strong\u003e Offered in both non-illuminated and high-brightness LED-lighted versions (Red, Green, Yellow, Blue, White).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof Reliability:\u003c\/strong\u003e Optional \u003cstrong\u003ewaterproof KCD4 rocker switch\u003c\/strong\u003e designs with IP65-rated silicone caps for outdoor or marine use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Quality:\u003c\/strong\u003e Fully compliant with UL, CE, and RoHS standards, ensuring a safe and stable \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e for international projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 15px;\"\u003e\n\u003ctable style=\"flex: 1; min-width: 260px; border-collapse: collapse; font-size: 13px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 6px; text-align: left;\"\u003eTechnical Spec\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 6px; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eProduct Series\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003e\u003cstrong\u003eKCD4 Rocker Switch\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eCircuit Configurations\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003e2-Pos 4 Pins \/ 3-Pos 6 Pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eRocker Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eTransparent \/ Aluminum \/ Black Painted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eContact Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003e16A\/20A\/30A 250V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"flex: 1; min-width: 260px; border-collapse: collapse; font-size: 13px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 6px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 6px; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eLED Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eIlluminated or Non-Illuminated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eON-OFF \/ ON-ON \/ ON-OFF-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eProtection Level\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 6px;\"\u003eStandard or IP65\/IP67 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv style=\"border-top: 1px solid #eee; padding-top: 10px;\"\u003e\n\u003csmall\u003e\u003cstrong\u003eUL \/ CE \/ RoHS Certified | KCD4 Rocker Switch Factory Direct | 25 Years Manufacturing Experience\u003c\/strong\u003e\u003c\/small\u003e\u003cbr\u003e\u003cimg alt=\"FILN KCD4 Rocker Switch Certifications\" style=\"max-width: 45%; margin-top: 6px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"on-off-on-rocker-switch-kcd4-6pin","title":"ON OFF ON Rocker Switch Ordinary Plastic KCD4 6-Pin Waterproof Rocker Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Framed_6-Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777366967\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eWhat is ON OFF ON Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eAn \u003cstrong\u003eon off on rocker switch\u003c\/strong\u003e is a three-position electrical controller that allows a single power source to alternate between two separate output circuits or remain in a central neutral \"OFF\" state. The \u003cstrong\u003eFL3-KCD4-0121-23\u003c\/strong\u003e model is a professional \u003cstrong\u003eKCD4 series\u003c\/strong\u003e rectangular switch featuring an \u003cstrong\u003eordinary plastic surface\u003c\/strong\u003e and a reinforced \u003cstrong\u003emounting frame\u003c\/strong\u003e. Designed for \u003cstrong\u003e30x22mm\u003c\/strong\u003e cutouts, this \u003cstrong\u003e6-pin\u003c\/strong\u003e configuration functions as a Double Pole Double Throw (DPDT) mechanism, ideal for motor direction control and complex dual-circuit management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe FILN \u003cstrong\u003eon off on rocker switch\u003c\/strong\u003e is a market-universal solution for high-reliability circuit switching. This model features an \u003cstrong\u003eordinary plastic surface\u003c\/strong\u003e that is \u003cstrong\u003eeasy to clean\u003c\/strong\u003e, highly fashionable, and provides a smooth tactile response. Equipped with an integrated \u003cstrong\u003eLED indicator\u003c\/strong\u003e, it ensures high visibility in dark environments, while the black non-lighted version offers a versatile aesthetic for all-purpose panels. The switch is built into a \u003cstrong\u003eframed housing\u003c\/strong\u003e for extra stability, yet maintains an \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating for outdoor applications. Supporting a wide range of voltages from \u003cstrong\u003e5V to 220V\u003c\/strong\u003e, it is the perfect component for any device requiring precise three-gear control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 25px 0; border: 3px solid #28a745; padding: 15px; border-radius: 8px; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e ➜ CLICK HERE TO VIEW ALL FILN ROCKER SWITCH PRODUCTS (NEW WINDOW) \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eIntroduction to 3-Position Rocker Switch Functions\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 25%;\"\u003eFunction Type\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eOperation Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eThe center position is OFF. Toggling up activates Circuit A; toggling down activates Circuit B.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMotor forward\/reverse, high\/low speed toggles.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003e(ON)-OFF-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMomentary action: The switch returns to the center OFF position automatically when released.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWinch controls, electric window toggles.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-ON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSpecial dual-circuit bridging where specific poles remain active across different positions.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eGuitar pickups, specialized industrial modes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; width: 50%; background-color: #f9f9f9;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eFL3-KCD4-0121-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eMounting Cutout Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e30X22MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eFunction Logic\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eON-OFF-ON (3-Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eLED Colors\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eRGYBW (Red, Green, Yellow, Blue, White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eTerminal Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e6-Pin Plug-in Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eFrame Included\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eYes (With Frame)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eActuator Finish\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eOrdinary Plastic Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; width: 50%;\"\u003eRated Load Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eVoltage Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e5V-24V \/ 110V-220V \/ Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eElectrical Service Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWaterproof Grade\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"Global UL CE RoHS Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eDesign Advantages: Stability \u0026amp; Style\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe \u003cstrong\u003eon off on rocker switch\u003c\/strong\u003e with a \u003cstrong\u003eblack plastic surface\u003c\/strong\u003e is optimized for both durability and modern aesthetics. This surface is exceptionally \u003cstrong\u003eeasy to clean\u003c\/strong\u003e and maintains its sleek finish even in high-traffic industrial environments. For users requiring visual feedback, the \u003cstrong\u003eilluminated KCD4 rocker switch\u003c\/strong\u003e provides a bright, localized light that enhances visibility in dark conditions, ensuring the operator can always confirm the switch's position. The inclusion of a \u003cstrong\u003emounting frame\u003c\/strong\u003e ensures the switch remains securely locked in place, even under mechanical stress or vibration.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"IP65 Waterproof Rocker Switch Design\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eSnap-in Mounting \u0026amp; Wiring Steps\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eInstallation of the \u003cstrong\u003e6-pin rocker switch\u003c\/strong\u003e is designed to be efficient for mass production or individual projects:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePerform a rectangular cutout on your panel measuring exactly \u003cstrong\u003e30x22mm\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eAlign the switch from the exterior side of the panel.\u003c\/li\u003e\n\u003cli\u003ePush the switch into the hole; the \u003cstrong\u003eintegrated side clips\u003c\/strong\u003e will retract and then lock firmly behind the panel for a secure fit.\u003c\/li\u003e\n\u003cli\u003eComplete the electrical circuit by connecting your wires to the \u003cstrong\u003e6-pin terminals\u003c\/strong\u003e on the back.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"KCD4 Rocker Switch Installation Diagram\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eBroad Application Scenarios\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe \u003cstrong\u003eon off on rocker switch\u003c\/strong\u003e is an essential component for any device requiring multi-circuit control. Its \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating and \u003cstrong\u003eframeless integrated shell\u003c\/strong\u003e (for specific outdoor versions) make it suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Motor reversing and conveyor belt management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Marine:\u003c\/strong\u003e Bilge pump control and cabin lighting selection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousehold Appliances:\u003c\/strong\u003e Multi-speed fans, air purifiers, and kitchen equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Equipment:\u003c\/strong\u003e Patient bed adjustment and power mode selection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Universal Applications of Rocker Switches\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; background-color: #f1f3f4; padding: 25px; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eFILN is a specialized manufacturer offering factory pricing with \u003cstrong\u003eNo MOQ\u003c\/strong\u003e. We support full customization of \u003cstrong\u003eVoltage (5V-220V)\u003c\/strong\u003e, \u003cstrong\u003eLED Colors\u003c\/strong\u003e, and custom \u003cstrong\u003eWiring Harnesses\u003c\/strong\u003e. Our switches are certified for global sale, ensuring your products meet all safety standards.\u003c\/p\u003e\n\u003cp style=\"margin-top: 15px;\"\u003e\u003cstrong\u003eOfficial Site:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eEmail Us:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Rocker Switch Production Line\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many pins does this illuminated on off on rocker switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 6 pins (DPDT), allowing it to control two separate circuit poles in a 3-position configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use the 6-pin rocker switch for motor reversing?\u003c\/strong\u003e\u003cbr\u003eYes, the ON-OFF-ON 6-pin setup is perfect for swapping polarity to change motor direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Is the KCD4 30x22mm switch waterproof for outdoor use?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. It has an IP65 rating and a frameless integrated body version specifically designed for outdoor environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What are the benefits of the 6-pin lighted rocker switch?\u003c\/strong\u003e\u003cbr\u003eThe 6 pins provide complex control logic, and the LED ensures safe and accurate operation in dark conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Does this rocker switch come with a mounting frame?\u003c\/strong\u003e\u003cbr\u003eYes, this specific model (FL3-KCD4-0121-23) includes a mounting frame for enhanced panel stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I get a custom LED color for the 3-position switch?\u003c\/strong\u003e\u003cbr\u003eYes, FILN factory offers RGYBW (Red, Green, Yellow, Blue, White) LED options to match your design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Why is the ordinary plastic surface considered fashionable?\u003c\/strong\u003e\u003cbr\u003eIt provides a clean, matte, or gloss black finish that is timeless, professional, and very easy to maintain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Is there a minimum order quantity (MOQ) for custom voltages?\u003c\/strong\u003e\u003cbr\u003eNo, FILN factory provides custom voltage services with no minimum order requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. How long is the electrical service life of this switch?\u003c\/strong\u003e\u003cbr\u003eIt is rated for a minimum of 10,000 electrical cycles under full rated load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does this switch have international safety certifications?\u003c\/strong\u003e\u003cbr\u003eYes, it is fully certified with UL, CE, RoHS, VDE, and SGS for worldwide distribution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How many pins does this illuminated on off on rocker switch have?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"This switch is equipped with 6 pins (Double Pole Double Throw), enabling the control of two separate circuit lines simultaneously.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is the KCD4 30x22mm switch waterproof?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, it features an IP65 protection rating and a frameless integrated body, making it ideal for moisture-prone environments.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":39611914616894,"sku":"FL3-KCD4-0121-23-R-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":39611914649662,"sku":"FL3-KCD4-0121-23-R-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":39611914682430,"sku":"FL3-KCD4-0121-23-R-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":39611914813502,"sku":"FL3-KCD4-0121-23-G-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":39611914846270,"sku":"FL3-KCD4-0121-23-G-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":39611914879038,"sku":"FL3-KCD4-0121-23-G-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":39611915010110,"sku":"FL3-KCD4-0121-23-Y-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":39611915042878,"sku":"FL3-KCD4-0121-23-Y-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":39611915075646,"sku":"FL3-KCD4-0121-23-Y-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":39611915206718,"sku":"FL3-KCD4-0121-23-B-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":39611915239486,"sku":"FL3-KCD4-0121-23-B-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":39611915272254,"sku":"FL3-KCD4-0121-23-B-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":39611915403326,"sku":"FL3-KCD4-0121-23-W-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":39611915436094,"sku":"FL3-KCD4-0121-23-W-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":39611915468862,"sku":"FL3-KCD4-0121-23-W-C","price":2.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/on-off-on-rocker-switch-6pin-led.webp?v=1777366579"},{"product_id":"2-position-rocker-switch-black","title":"2 Position Rocker Switch Black Non-Illuminated 30x22mm 30A Waterproof KCD4 IP65 FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px; text-align: center;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 25px; text-align: left;\"\u003eRocker Switch Technical Drawing\u003c\/h2\u003e\n        \u003cdiv style=\"background-color: #fcfcfc; padding: 20px; border-radius: 8px; border: 1px solid #f0f0f0;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Drawing-of-30A-High-Current-Rocker-Switch.webp?v=1777358043\" alt=\"FL3-KCD4-0322-21 KCD4 Rocker Switch Technical Drawing\" style=\"max-width: 100%; height: auto;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eWhat is a 2 Position Rocker Switch?\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003e2 position rocker switch\u003c\/strong\u003e is a mechanical switch used to control the flow of electricity in a circuit, typically featuring \"ON\" and \"OFF\" states. As a core component in the \u003cstrong\u003eKCD4 series\u003c\/strong\u003e, this switch utilizes a rocking motion to bridge or disconnect internal contacts. The \u003cstrong\u003eFILN FL3-KCD4-0322-21\u003c\/strong\u003e is a high-performance, non-illuminated model designed for durability in industrial and commercial environments, offering a sleek black aesthetic that fits universally into any panel design.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n        \u003cp\u003eThe \u003cstrong\u003eFILN 2 position rocker switch\u003c\/strong\u003e is engineered for heavy-duty applications, supporting up to \u003cstrong\u003e30A 250VAC\u003c\/strong\u003e. This \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e features a \u003cstrong\u003e30x22mm cutout\u003c\/strong\u003e and a robust \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating, making it ideal for outdoor machinery, commercial kitchen equipment, and power tools. With certifications including \u003cstrong\u003eUL, CE, VDE, RoHS, and ISO9001\u003c\/strong\u003e, it ensures global compliance and safety. The \u003cstrong\u003e4-pin DPST\u003c\/strong\u003e configuration allows for simultaneous control of two lines, providing a complete circuit break for enhanced safety. Its snap-in design facilitates rapid installation on panels, while the reinforced internal frame provides structural integrity against mechanical stress.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 2px solid #28a745; padding: 20px; text-align: center; margin: 30px 0; border-radius: 8px; background-color: #fdfdfd; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\"\u003e\n        \u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e🛒 View All FILN Rocker Switch Collections →\u003c\/a\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eQuick Specifications\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; width: 40%; border-bottom: 1px solid #eee;\"\u003eModel Number\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eFL3-KCD4-0322-21\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eMounting Size\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e30 x 22 mm (1.18 x 0.87 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eSwitch Function\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eON-OFF (2 Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eLED Color\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eNon-Illuminated (Black Surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eHead Shape\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eRectangular\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left;\"\u003eWiring Method\u003c\/th\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4-Pin Quick Connect Terminals (Spade)\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee; margin-bottom: 20px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003ctbody\u003e\n                    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\u003cth style=\"padding: 12px; text-align: left;\" colspan=\"2\"\u003eMain Technology Performance\u003c\/th\u003e\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9; width: 40%;\"\u003eRated Voltage\/Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold; background-color: #f9f9f9;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eIP65 \/ IP66 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; font-weight: bold; background-color: #f9f9f9;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eISO9001, CE, VDE, RoHS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch UL CE VDE Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eComponent Materials\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                        \u003cth style=\"padding: 12px; border-bottom: 1px solid #ddd; text-align: left;\"\u003eAccessories Name\u003c\/th\u003e\n                        \u003cth style=\"padding: 12px; border-bottom: 1px solid #ddd; text-align: left;\"\u003eMaterial\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eTransparent Sheet \/ Guiding Part\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003ePremium PC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eHolder \/ Up \u0026amp; Middle Base\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eABS (High Impact)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003ePA66 (Heat Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003ePin \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eBrass H62\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eContact Points\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eSilver Alloy AgCdO12\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eCase\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e08F Iron Case (Corrosion Proof)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHigh-Quality Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 50px; background-color: #fff; border: 1px solid #e0e6ed; border-radius: 8px; padding: 25px; box-shadow: 0 2px 10px rgba(0,0,0,0.03);\"\u003e\n        \u003ch2 style=\"color: #1a73e8; border-left: 6px solid #1a73e8; padding-left: 15px; margin-bottom: 20px; font-size: 24px; font-weight: bold; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eTechnical Advantages: 30A High-Current Series\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 25px; font-size: 16px; color: #555;\"\u003eThe FILN 30A High-Current Rocker Switch is engineered for extreme power loads. Below is the technical upgrade breakdown:\u003c\/p\u003e\n        \n        \u003cdiv style=\"overflow-x: auto; margin-bottom: 30px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eSuperior structural stability and enhanced sealing.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"background-color: #fafafa; border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eSignificant improvement in IP ratings and panel fit.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eSilver Contacts + 1mm Brass\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eTrue 30A rating with high electrical endurance.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eLarger Contact Holder\u003c\/td\u003e\n                        \u003ctd style=\"padding: 12px;\"\u003eReduces heat generation during heavy-duty operation.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"background-color: #f9f9f9; padding: 20px; border-radius: 8px; border: 1px dashed #ccc; margin-top: 20px;\"\u003e\n            \u003ch4 style=\"margin: 0 0 10px; color: #1a73e8;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h4\u003e\n            \u003cp style=\"margin: 0; font-size: 15px; color: #444;\"\u003eFor heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Portable Power Stations, and Marine Systems\u003c\/strong\u003e, the 30A Upgraded Model is highly recommended for maximum safety.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"FILN 30A Rocker Switch Technical Comparison\" style=\"max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.08);\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eThe Difference Between Framed and Frameless Design\u003c\/h2\u003e\n        \u003cp\u003eFILN's professional KCD4 series offers two distinct structural designs to meet different installation requirements:\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e1. Reinforced Framed Version (Enhanced Series):\u003c\/strong\u003e Features an internal white frame that acts as an \"exoskeleton.\" This design prevents the switch body from cracking and ensures the waterproof cover remains anchored in high-vibration marine environments.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e2. Classic Standard Version (Frameless):\u003c\/strong\u003e A compact design ideal for limited panel space. Shares the same high-quality silver contacts, offering a cost-effective solution for dry, stable environments.\u003c\/p\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Framed vs Frameless Rocker Switch Structure\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eIndustrial and Commercial Applications\u003c\/h2\u003e\n        \u003cul style=\"column-count: 2; padding-left: 20px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHome Appliances:\u003c\/strong\u003e Coffee makers, air fryers.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Distribution boxes, machinery.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eMarine\/RV:\u003c\/strong\u003e Dashboards and lighting controls.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eOffice Gear:\u003c\/strong\u003e PDU power strips, printers.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Universal Applications for Rocker Switches\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px; background-color: #f8faff; padding: 25px; border-radius: 8px; border: 1px solid #e0eafc;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 15px;\"\u003eInstallation \u0026amp; 4-Pin Wiring Logic\u003c\/h2\u003e\n        \u003col style=\"padding-left: 20px; font-size: 15px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003eCreate a rectangular \u003cstrong\u003e30x22mm\u003c\/strong\u003e cutout on the panel.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003eConnect power wires to the \u003cstrong\u003ebottom pins (Input)\u003c\/strong\u003e and load wires to the \u003cstrong\u003etop pins (Output)\u003c\/strong\u003e.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003eSnap the switch into the hole; side clips will lock it automatically.\u003c\/li\u003e\n        \u003c\/ol\u003e\n        \u003cp style=\"font-size: 14px; color: #555; margin-top: 15px;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The 4-pin non-illuminated version acts as a DPST (Double Pole Single Throw), disconnecting both Live and Neutral simultaneously for maximum electrical safety.\u003c\/p\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"KCD4 Rocker Switch Wiring and Installation\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 15px;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n    \u003cdiv style=\"background-color: #1a73e8; color: #fff; padding: 35px; border-radius: 8px; margin-bottom: 40px; text-align: center;\"\u003e\n        \u003ch2 style=\"color: #fff; font-weight: bold; margin-bottom: 15px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 20px;\"\u003eLeading global manufacturer offering professional customization and rapid delivery.\u003c\/p\u003e\n        \u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px;\"\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eNo MOQ\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eFast Global Shipping\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eCustom Wire Assembly\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eFree Engineering Samples\u003c\/span\u003e\n        \u003c\/div\u003e\n        \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #fff; color: #1a73e8; padding: 12px 25px; text-decoration: none; border-radius: 5px; font-weight: bold; display: inline-block;\"\u003eRequest Free Samples\u003c\/a\u003e\n        \u003cdiv style=\"margin-top: 30px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Front\" style=\"max-width: 100%; border-radius: 4px;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n        \u003cdiv style=\"background-color: #fff; border: 1px solid #eee; border-radius: 8px; padding: 15px; font-size: 14px;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e1. What is the cutout size for a KCD4 rocker switch?\u003c\/strong\u003e\u003cbr\u003eThe standard industry cutout size is 30x22mm, fitting panels with a thickness of 1mm to 3mm.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e2. Is this switch waterproof for outdoor use?\u003c\/strong\u003e\u003cbr\u003eYes, this model features an IP65 rating when used with the provided rubber gasket and frame.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e3. Can I use a 4-pin rocker switch for a 2-pin application?\u003c\/strong\u003e\u003cbr\u003eYes, you can simply use one side (two pins) of the switch to control a single line.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e4. What is the benefit of a non-illuminated black rocker switch?\u003c\/strong\u003e\u003cbr\u003eBlack non-illuminated switches are universal, aesthetically versatile, and do not require a neutral wire for an internal lamp.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e5. Can it handle 30 Amps safely?\u003c\/strong\u003e\u003cbr\u003eYes, FILN's FL3-KCD4 is rated specifically for heavy-duty 30A 250VAC applications.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e6. Does it come with wires?\u003c\/strong\u003e\u003cbr\u003eThe standard version has 6.3mm spade pins, but FILN offers customization for pre-soldered wires and connectors.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e7. What does the internal frame do?\u003c\/strong\u003e\u003cbr\u003eThe internal frame provides structural rigidity, ensuring the switch housing doesn't deform during high-force installation.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e8. Is the switch DPST or SPST?\u003c\/strong\u003e\u003cbr\u003eThe 4-pin version is a DPST (Double Pole Single Throw), allowing it to cut both live and neutral lines.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e9. Are these switches UL certified?\u003c\/strong\u003e\u003cbr\u003eYes, all FILN industrial rocker switches carry UL, CE, and RoHS certifications for global export.\u003c\/p\u003e \n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e10. How do I install it on a metal panel?\u003c\/strong\u003e\u003cbr\u003eSimply snap the switch into the 30x22mm hole; the side plastic tabs will lock it into place automatically.\u003c\/p\u003e\n          \n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF","offer_id":39612703670334,"sku":"FL3-KCD4-0322-21-1","price":1.69,"currency_code":"USD","in_stock":true},{"title":"ON-ON","offer_id":51574392127778,"sku":"FL3-KCD4-0322-21-2","price":1.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/2-position-rocker-switch.webp?v=1777343955"},{"product_id":"led-rocker-switch-kcd4","title":"LED Rocker Switch ON-OFF Nylon Plastic Waterproof KCD4 Rocker Switch FILN Factory","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Framed_4_Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777367822\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhat is an LED Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eAn \u003cstrong\u003eLED rocker switch\u003c\/strong\u003e is an electromechanical control component designed to bridge or interrupt an electrical circuit using a pivoting rocking motion. This \u003cstrong\u003eKCD4 series\u003c\/strong\u003e model integrates a high-intensity light-emitting diode (LED) to provide immediate visual status feedback, ensuring operator safety in low-light industrial environments. It typically functions as a \u003cstrong\u003e4-pin rocker switch\u003c\/strong\u003e, providing Double Pole Single Throw (DPST) control for simultaneous line and neutral switching.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-0121-21\u003c\/strong\u003e is a high-performance \u003cstrong\u003eled rocker switch\u003c\/strong\u003e engineered for heavy-duty industrial applications. Featuring a standard \u003cstrong\u003e30x22mm\u003c\/strong\u003e mounting hole, this switch provides a reliable \u003cstrong\u003eON-OFF\u003c\/strong\u003e function with \u003cstrong\u003e4-pin\u003c\/strong\u003e spade terminals. It is built with a \u003cstrong\u003enylon plastic surface\u003c\/strong\u003e for superior chemical resistance and ease of cleaning. With global certifications including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/strong\u003e, and an \u003cstrong\u003eIP65\u003c\/strong\u003e waterproof rating, it is ideal for medical devices, commercial appliances, and marine control panels. The internal LED supports customizable voltages from \u003cstrong\u003e5-24V up to 110-220V\u003c\/strong\u003e in RGYBW colors.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 8px; text-align: center; margin: 25px 0;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eBrowse All Professional Rocker Switch Series →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold; width: 30%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0121-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eMounting Hole Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30mm x 22mm (1.18\" x 0.86\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eCircuit Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF (2 Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eLED Illumination\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIntegrated (Red, Green, Yellow, Blue, White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eTermination Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4-Pin Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eFrame Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFramed \/ Enhanced Stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTechnical Metric\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Current \/ Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA \/ 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAmbient Operating Temp\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 \/ IP66 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN LED Rocker Switch Certifications UL CE VDE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePart Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Actuator\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSwitch Base \u0026amp; Housing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh-Heat PA66 Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Components\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRubber Gaskets \u0026amp; Washer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals \u0026amp; Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eH62 Brass (Silver Plated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Contacts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eGeneral Characteristics \u0026amp; Testing\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold; background-color: #f8f9fa;\"\u003eApplication Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStandard KCD4 industrial usage range.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold; background-color: #f8f9fa;\"\u003eHumidity Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e45%～85% Relative Humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold; background-color: #f8f9fa;\"\u003eTest Pressure\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e86～106Kpa (860～1060mbar).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eMechanical \u0026amp; Durability Behavior\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eProject Item\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTest Condition \u0026amp; Requirement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminal Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e80N static load pushed inward for 60s. No damage.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSolderability\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e235±5℃ for 3s. \u0026gt;90% coverage with molten tin.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWelding at 350±5℃ for 3s. No body deformation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e20,000 operations (No load, 60 ops\/min).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWeather Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTested for heat (125℃), cold (-40℃), and humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\" class=\"product-image-container\"\u003e\u003cimg style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eThe Difference Between Framed and Frameless Rocker Switches\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN offers specialized \u003cstrong\u003eKCD4 rocker switches\u003c\/strong\u003e in two distinct structural configurations to meet high-end industrial and standard civil requirements.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 15px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; padding: 15px; background: #f9f9f9; border-radius: 5px;\"\u003e\n\u003ch3 style=\"color: #1a73e8; margin-top: 0;\"\u003e1. Framed (Enhanced) Series\u003c\/h3\u003e\n\u003cp\u003eEquipped with an external structural white\/black frame that provides an \"exoskeleton\" for the switch body. This enhances \u003cstrong\u003estructural rigidity\u003c\/strong\u003e, protecting against panel pressure and ensuring a tighter \u003cstrong\u003ewaterproof seal\u003c\/strong\u003e for the cover. Ideal for medical equipment and outdoor machinery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; padding: 15px; background: #f9f9f9; border-radius: 5px;\"\u003e\n\u003ch3 style=\"color: #1a73e8; margin-top: 0;\"\u003e2. Frameless (Standard) Series\u003c\/h3\u003e\n\u003cp\u003eDesigned for space-saving panel layouts. Without the extra border, these switches allow for \u003cstrong\u003ehigh-density array mounting\u003c\/strong\u003e. They share the same high-current internal components but offer a more cost-effective solution for climate-controlled indoor environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"Comparison of Framed vs Frameless LED Rocker Switch\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eBroad Industry Applications\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eDue to the \u003cstrong\u003esnap-in installation\u003c\/strong\u003e and robust \u003cstrong\u003e30A rating\u003c\/strong\u003e, these switches are essential for power control across various sectors:\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Appliances:\u003c\/strong\u003e Air fryers, humidifiers, and coffee machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e PDU power strips, printers, and shredders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Machinery:\u003c\/strong\u003e Cutting machines, conveyors, and distribution box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Centrifuges and diagnostic monitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Marine:\u003c\/strong\u003e RV light control and boat dashboard panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"Applications of Rectangular LED Rocker Switches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eProfessional Installation Guide\u003c\/h2\u003e\n\u003col style=\"margin-top: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Precise a 30mm x 22mm rectangular opening in the mounting panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositioning:\u003c\/strong\u003e Align the switch actuator toward the front. The \u003cstrong\u003enylon plastic surface\u003c\/strong\u003e is designed for high-visibility orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-In Mounting:\u003c\/strong\u003e Push the switch body through the hole until the side-mounted clips click securely into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect your wires to the \u003cstrong\u003e4-pin terminals\u003c\/strong\u003e using standard 6.3mm spade connectors.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"LED Rocker Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003e4-Pin Complete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustry Knowledge: How Rocker Switches Work\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe internal mechanism of a rocker switch utilizes a \u003cstrong\u003efulcrum-and-seesaw\u003c\/strong\u003e principle. When an operator presses one side, the movable contact pivots and makes connection with the stationary brass pin. Using \u003cstrong\u003eAgCdO12 silver contacts\u003c\/strong\u003e ensures high conductivity and prevents contact welding during high-current surges. The \u003cstrong\u003e30x22mm KCD4\u003c\/strong\u003e series is particularly popular because it balances high current capacity with a standardized footprint that fits most international industrial panels. The addition of a \u003cstrong\u003ewaterproof IP65\u003c\/strong\u003e rating expands its lifespan in humid or outdoor settings significantly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 25px; background-color: #f0f7ff; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFILN Factory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN is a premier manufacturer specializing in button and rocker switch technology. We provide end-to-end solutions for global B2B clients.\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eZero MOQ Requirement\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Delivery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage Customization (5V-380V)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Wire Harness \u0026amp; Connectors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ UL \/ RoHS Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin-right: 15px;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eRequest Free Samples\u003c\/a\u003e \u003ca style=\"color: #1a73e8; font-weight: bold; text-decoration: underline;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003eOfficial Website: www.filn.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eContact us directly: \u003ca href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\" alt=\"FILN Factory Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is an led rocker switch?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"An LED rocker switch is a manual control switch that uses a rocking motion to open or close a circuit and features an integrated LED to show the circuit's power status.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is the cutout size for KCD4 switches?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The standard industrial mounting hole size for KCD4 series rocker switches is 30x22mm (approximately 1.18 x 0.86 inches).\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How do you wire a 4-pin illuminated rocker switch?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Connect the positive and negative power source to the bottom pins, and the load (device) to the top pins. This ensures the LED illuminates when the device is ON.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is this switch waterproof?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, this FILN rocker switch has an IP65 rating, providing protection against water splashes and dust, suitable for outdoor and marine use.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What are the certifications of FILN rocker switches?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"FILN rocker switches carry UL, CE, VDE, RoHS, SGS, and ISO9001 certifications for global quality assurance.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does this 4-pin rocker switch support 220V AC?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is rated for up to 30A 250VAC. The internal LED can be customized for either low voltage (12V\/24V) or high voltage (110V\/220V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I install this switch without a frame?\u003c\/strong\u003e\u003cbr\u003eA: We provide both framed and frameless options. Use the frameless version for tight spaces or the framed version for better structural stability and sealing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the nylon surface easy to clean?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the smooth nylon plastic actuator is highly resistant to oils and dirt, making it very easy to wipe down in kitchen or industrial settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What is the benefit of a 4-pin over a 2-pin switch?\u003c\/strong\u003e\u003cbr\u003eA: A 4-pin switch (DPST) can disconnect both the hot and neutral lines simultaneously for maximum safety, and it accommodates the internal LED indicator circuit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Can I get custom wire lengths for my order?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. FILN provides full factory customization for lead wires, connectors, and terminal types to match your assembly line requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612708126782,"sku":"FL3-KCD4-0121-21-1-R-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612708159550,"sku":"FL3-KCD4-0121-21-1-R-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612708192318,"sku":"FL3-KCD4-0121-21-1-R-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612708323390,"sku":"FL3-KCD4-0121-21-1-G-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612708356158,"sku":"FL3-KCD4-0121-21-1-G-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612708388926,"sku":"FL3-KCD4-0121-21-1-G-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612708519998,"sku":"FL3-KCD4-0121-21-1-Y-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612708552766,"sku":"FL3-KCD4-0121-21-1-Y-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612708585534,"sku":"FL3-KCD4-0121-21-1-Y-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612708716606,"sku":"FL3-KCD4-0121-21-1-B-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612708749374,"sku":"FL3-KCD4-0121-21-1-B-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612708782142,"sku":"FL3-KCD4-0121-21-1-B-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612708913214,"sku":"FL3-KCD4-0121-21-1-W-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612708945982,"sku":"FL3-KCD4-0121-21-1-W-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612708978750,"sku":"FL3-KCD4-0121-21-1-W-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51576066113826,"sku":"FL3-KCD4-0121-21-2-R-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51576066146594,"sku":"FL3-KCD4-0121-21-2-R-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51576066179362,"sku":"FL3-KCD4-0121-21-2-R-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51576066212130,"sku":"FL3-KCD4-0121-21-2-G-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51576066244898,"sku":"FL3-KCD4-0121-21-2-G-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51576066277666,"sku":"FL3-KCD4-0121-21-2-G-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51576066310434,"sku":"FL3-KCD4-0121-21-2-Y-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51576066343202,"sku":"FL3-KCD4-0121-21-2-Y-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51576066375970,"sku":"FL3-KCD4-0121-21-2-Y-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51576066408738,"sku":"FL3-KCD4-0121-21-2-B-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51576066441506,"sku":"FL3-KCD4-0121-21-2-B-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51576066474274,"sku":"FL3-KCD4-0121-21-2-B-C","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51576066507042,"sku":"FL3-KCD4-0121-21-2-W-524V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51576066539810,"sku":"FL3-KCD4-0121-21-2-W-110220V","price":1.64,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51576066572578,"sku":"FL3-KCD4-0121-21-2-W-C","price":1.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/led-rocker-switch-kcd4.webp?v=1777367894"},{"product_id":"transparent-led-light-rocker-switch","title":"LED Light Rocker Switch 28x22mm Transparent Surface KCD4 Waterproof Framed Power Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Small_Shell_Rocker_Switch_Drawing.webp?v=1777434040\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhat is a Transparent LED Light Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eAn \u003cstrong\u003eLED light rocker switch\u003c\/strong\u003e is a specialized electrical toggle component that utilizes a rocking mechanism to control circuit continuity. The \u003cstrong\u003eKCD4 series\u003c\/strong\u003e features a unique \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e, which allows the internal LED to provide a crisp, modern aesthetic while serving as a functional status indicator. This specific \u003cstrong\u003e28x22mm\u003c\/strong\u003e model is a 4-pin device designed to manage high-current loads safely in both industrial and consumer electronics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-0221-21\u003c\/strong\u003e stands out in the market with its non-standard \u003cstrong\u003e28x22mm\u003c\/strong\u003e mounting footprint, offering a compact alternative to the traditional 30x22mm KCD4 models. This \u003cstrong\u003eframed rocker switch\u003c\/strong\u003e combines a sleek \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e with an \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating, making it an excellent choice for outdoor control panels and moisture-prone environments. The \u003cstrong\u003e4-pin ON-OFF\u003c\/strong\u003e configuration supports \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e switching, ensuring complete isolation of the power source. Available in RGYBW colors and customizable voltages (5V-220V), this switch provides superior visibility in dark environments, while remaining fashionable and easy to maintain.\u003c\/p\u003e\n\u003cdiv style=\"border: 3px solid #28a745; padding: 20px; border-radius: 8px; text-align: center; margin: 25px 0;\"\u003e\u003ca style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 20px; display: block;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eEXPLORE ALL PROFESSIONAL ROCKER SWITCH SERIES →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Guide to 2-Position Switch Functions\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 30%;\"\u003eFunction Type\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 30%;\"\u003eCircuit Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eIndustry Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eLatching ON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMaintains state after being pressed.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eStandard power controls for appliances and machinery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eMomentary (ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eReturns to OFF position when released.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eReset functions, engine start, or horn triggers.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold; width: 35%;\"\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0221-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003ePanel Cutout Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e28mm x 22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF (2 Positions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eWiring Terminals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4 PIN Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eLED Illumination\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eYes (Red, Green, Yellow, Blue, White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5-24V \/ 110-220V \/ Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eFrame Configuration\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFramed Design (Integrated Shell)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eWaterproof Grade\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 Waterproof Rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eRated Current\/Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUL, CE, VDE, RoHS, SGS, ISO9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n        \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n            \u003cthead\u003e\n                \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n    \u003cp style=\"margin-bottom: 25px;\"\u003e\n        To ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eAesthetic and Practical Advantages\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e of the FL3-KCD4-0221-21 offers more than just a fashionable look; it is highly functional. The smooth surface is \u003cstrong\u003eeasy to clean\u003c\/strong\u003e and resistant to industrial residues, ensuring the switch maintains its clarity over time. In dark environments, the \u003cstrong\u003eilluminated KCD4\u003c\/strong\u003e provides a bright, localized light that guides the operator, whereas standard non-lighted black switches are better suited for well-lit, minimalist panel layouts. The \u003cstrong\u003esnap-in installation\u003c\/strong\u003e method utilizes dual-side clips to secure the framed body to the panel, providing a durable and professional finish for all power-consuming equipment.\u003c\/p\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"Waterproof Transparent LED Rocker Switch Design\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eSnap-In Installation Steps\u003c\/h2\u003e\n\u003col style=\"margin-top: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Prepare a precise 28mm x 22mm rectangular opening in your device panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment:\u003c\/strong\u003e Align the switch with the transparent actuator facing outward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Mounting:\u003c\/strong\u003e Press the switch into the opening from the top of the panel until the side clips snap into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect the 4 wires to the rear terminals using 6.3mm spade connectors, following the circuit diagram.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"LED Rocker Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 25px; background-color: #f0f7ff; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eAs a professional manufacturer of control components, FILN provides tailored solutions for global industrial clients. This switch can be used as a primary power control or for specific functional toggling.\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Voltage: 5V to 380V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo MOQ Requirements\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Harness Services\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGlobal Safety Certifications\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin-right: 15px;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eInquiry for Samples\u003c\/a\u003e \u003ca style=\"color: #1a73e8; font-weight: bold; text-decoration: underline;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003eOfficial Website: www.filn.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Overview\" style=\"width:100%; height:auto; border-radius: 5px; margin-top: 15px;\"\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the benefit of a 4-pin illuminated rocker switch?\u003c\/strong\u003e\u003cbr\u003eA: A 4-pin design (DPST) ensures the LED lights up only when the device is active and provides full electrical isolation for both power lines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I use this 28x22mm switch in a 30x22mm hole?\u003c\/strong\u003e\u003cbr\u003eA: It is recommended to use the exact 28x22mm cutout for a secure snap-in fit, although the framed edge provides some coverage for minor panel gaps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the transparent plastic surface durable?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is made of high-quality PC material that is fashionably sleek, easy to clean, and resistant to aging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: How do I wire a 4-pin rocker switch for 220V?\u003c\/strong\u003e\u003cbr\u003eA: Connect the power supply to the input set of pins and the device to the output set. Ensure the internal LED is rated for 220V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What does the IP65 rating mean for this switch?\u003c\/strong\u003e\u003cbr\u003eA: It means the switch is protected against dust and low-pressure water jets, making it suitable for outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Does this illuminated switch work in dark environments?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the high-intensity LED light provides excellent visibility in pitch-black conditions for safe operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: Can I get this switch with a blue LED?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. We offer Red, Green, Yellow, Blue, and White (RGYBW) color options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: What is the lifespan of this industrial-grade switch?\u003c\/strong\u003e\u003cbr\u003eA: It is designed for high endurance, typically exceeding 10,000 electrical cycles and much higher mechanical cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: Is a 4-pin rocker switch easy to install?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the snap-in method allows for quick installation on any panel without extra screws or tools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: Can the LED voltage be customized for a 12V battery system?\u003c\/strong\u003e\u003cbr\u003eA: Yes, FILN factory supports customization for any voltage from 5V to 220V to match your circuit needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612718350398,"sku":"FL3-KCD4-0221-21-R-524V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612718383166,"sku":"FL3-KCD4-0221-21-R-110220V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612718415934,"sku":"FL3-KCD4-0221-21-R-C","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612718940222,"sku":"FL3-KCD4-0221-21-G-524V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612718972990,"sku":"FL3-KCD4-0221-21-G-110220V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612719005758,"sku":"FL3-KCD4-0221-21-G-C","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612718547006,"sku":"FL3-KCD4-0221-21-Y-524V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612718579774,"sku":"FL3-KCD4-0221-21-Y-110220V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612718612542,"sku":"FL3-KCD4-0221-21-Y-C","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612718743614,"sku":"FL3-KCD4-0221-21-B-524V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612718776382,"sku":"FL3-KCD4-0221-21-B-110220V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612718809150,"sku":"FL3-KCD4-0221-21-B-C","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612719136830,"sku":"FL3-KCD4-0221-21-W-524V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612719169598,"sku":"FL3-KCD4-0221-21-W-110220V","price":1.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612719202366,"sku":"FL3-KCD4-0221-21-W-C","price":1.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/transparent-surface-led-rocker-switch-kcd4.webp?v=1777432595"},{"product_id":"rocker-switch-12v-screw-feet","title":"Rocker Switch 12V Transparent Plastic Screw Feet 4PIN ON-OFF 30X22MM UL FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frameless_4-Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777360329\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eWhat is Rocker Switch 12V?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003eRocker Switch 12V\u003c\/strong\u003e is an electrical control device designed to open or close a circuit by rocking motion. The \u003cstrong\u003eFL3-KCD4-0111-21S\u003c\/strong\u003e model is a professional-grade \u003cstrong\u003eKCD4 series\u003c\/strong\u003e switch featuring a \u003cstrong\u003etransparent ordinary plastic surface\u003c\/strong\u003e. It is engineered for \u003cstrong\u003e30x22mm\u003c\/strong\u003e panel cutouts and typically operates as a 4-pin DPST (Double Pole Single Throw) switch, providing robust power control for both automotive and industrial 12V DC applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003erocker switch 12v\u003c\/strong\u003e is a market-standard KCD4 rectangular component built for reliability. It features a unique \u003cstrong\u003etransparent plastic actuator\u003c\/strong\u003e that maximizes the brightness of the internal LED, ensuring the switch is highly visible in dark environments. With an \u003cstrong\u003eIP65 waterproof rating\u003c\/strong\u003e and a \u003cstrong\u003eframeless (no frame) integrated housing\u003c\/strong\u003e, it is ideal for outdoor equipment. The 21S version utilizes \u003cstrong\u003escrew-foot terminals\u003c\/strong\u003e (screw terminals) at the base for an ultra-secure connection. Certified with \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e, it serves as a high-current control solution (up to 30A) across various industries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 30px 0; border: 2px solid #28a745; padding: 15px; border-radius: 5px; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 16px;\" target=\"_blank\"\u003e ➜ CLICK TO VIEW ALL ROCKER SWITCH PRODUCTS (NEW WINDOW) \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eSwitch Function Principles (ON-OFF \u0026amp; ON-ON)\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 20%;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eWorking Principle\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCircuit Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSingle Throw: The circuit is either fully connected or completely disconnected.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStandard 2-position power control.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDouble Throw: Toggling switches the power from one output path to another.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContinuous power to alternating devices.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; width: 50%; background-color: #f9f9f9;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0111-21S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eMounting Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30X22MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eLED Colors\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eTerminal Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eScrew Foot (Screw Terminals) \/ 4-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eFrame Design\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo Frame (integrated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; width: 50%;\"\u003eRated Voltage\/Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLED Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5V-24V \/ 110V-220V \/ Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"margin-top: 15px; text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"Product Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePart Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Actuator\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHousing Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePA66 \/ ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIndustrial Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eH62 Brass \/ Silver Contacts (AgCdO12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003ePremium Design: Transparent vs. Classic Surfaces\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e series offers two distinct styles. The \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e featured here is optimized for illumination; in dark environments, it provides a bright, clear glow that improves operator safety. Conversely, the \u003cstrong\u003eblack plastic surface\u003c\/strong\u003e option offers a sleek, versatile look that is exceptionally easy to clean and smudge-resistant, making it a popular choice for high-end industrial panels and modern kitchen equipment. Both designs share the same \u003cstrong\u003elong-life\u003c\/strong\u003e internal silver contacts and \u003cstrong\u003eeasy-to-wire\u003c\/strong\u003e terminal configurations.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Waterproof Rocker Switch Design\" style=\"width: 100%; height: auto; border-radius: 5px; margin-top: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eIndustrial and Outdoor Applications\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThis \u003cstrong\u003ewaterproof rocker switch 12v\u003c\/strong\u003e is versatile enough for virtually any power control scenario. Common applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Marine:\u003c\/strong\u003e RV light controls, boat dashboard switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial:\u003c\/strong\u003e Machinery power buttons, distribution boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppliances:\u003c\/strong\u003e Coffee makers, water dispensers, and kitchen fryers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Applications\" style=\"width: 100%; height: auto; border-radius: 5px; margin-top: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eInstallation Steps\u003c\/h2\u003e\n\u003col style=\"margin-top: 10px;\"\u003e\n\u003cli\u003eCut a 30x22mm rectangular hole in the mounting panel.\u003c\/li\u003e\n\u003cli\u003eAlign the switch from the front of the panel and push it into the cutout.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003esnap-in side clips\u003c\/strong\u003e will expand to lock the switch firmly against the panel.\u003c\/li\u003e\n\u003cli\u003eConnect the wires to the \u003cstrong\u003escrew terminals\u003c\/strong\u003e or 4-pin quick-connect terminals on the back.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Installation Steps\" style=\"width: 100%; height: auto; border-radius: 5px; margin-top: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eIndustry Knowledge: How it Works\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003erocker switch\u003c\/strong\u003e functions by rocking back and forth; one side remains depressed while the other is raised. Internally, this movement pivots a metal contact arm (silver alloy) into position, bridging the gap between the incoming power pins and the device output pins. Because the \u003cstrong\u003eKCD4 4-pin switch\u003c\/strong\u003e controls two independent poles (DPST), it provides a safer disconnection by cutting both the live and neutral lines in AC systems, or both positive and negative in 12V DC systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; background-color: #f1f3f4; padding: 25px; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN is a specialized manufacturer offering factory-direct pricing with no MOQ. We support full customization including \u003cstrong\u003eVoltage (5V-220V)\u003c\/strong\u003e, \u003cstrong\u003eWire Lengths\u003c\/strong\u003e, and \u003cstrong\u003eConnector Styles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold;\"\u003eREQUEST FREE SAMPLES\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"About FILN Factory\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many pins does the lighted 12V rocker switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 4 pins (DPST) for total circuit control and LED integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use a 12V rocker switch 12v for a 110V appliance?\u003c\/strong\u003e\u003cbr\u003eThe switch housing can handle the current, but the internal light is voltage-specific. FILN offers custom 110V\/220V LED versions for these needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Is the KCD4 30x22mm switch waterproof?\u003c\/strong\u003e\u003cbr\u003eYes, it has an IP65 rating and a frameless integrated body, making it suitable for wet and outdoor environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What is the benefit of the screw terminal foot?\u003c\/strong\u003e\u003cbr\u003eScrew terminals provide a more vibration-resistant and heavy-duty connection than standard spade lugs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Is there a minimum order quantity (MOQ) for custom voltages?\u003c\/strong\u003e\u003cbr\u003eNo, FILN factory provides custom voltage services with no MOQ requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How does the transparent plastic surface improve the light?\u003c\/strong\u003e\u003cbr\u003eThe high-transparency PC material allows the LED light to diffuse evenly through the entire rocker face.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. What is the mounting hole size for this switch?\u003c\/strong\u003e\u003cbr\u003eThe standard cutout size is 30mm x 22mm (KCD4 standard).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Are these switches certified for global sale?\u003c\/strong\u003e\u003cbr\u003eYes, they carry UL, CE, RoHS, and VDE certifications for worldwide compliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Does this switch have a frame?\u003c\/strong\u003e\u003cbr\u003eNo, this model is a frameless design, providing a flush and clean installation profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. How long is the electrical life of the switch?\u003c\/strong\u003e\u003cbr\u003eIt is rated for a minimum of 10,000 cycles at full electrical load.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How many pins does the lighted 12V rocker switch have?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"This model features 4 pins (DPST) to manage both power lines and provide an integrated LED status indicator.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is the KCD4 30x22mm switch waterproof?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, it has an IP65 protection rating and an integrated frameless design, making it durable for outdoor and industrial use.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612719923262,"sku":"FL3-KCD4-0111-21S-1-R-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612719956030,"sku":"FL3-KCD4-0111-21S-1-R-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612719988798,"sku":"FL3-KCD4-0111-21S-1-R-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612720513086,"sku":"FL3-KCD4-0111-21S-1-G-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612720545854,"sku":"FL3-KCD4-0111-21S-1-G-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612720578622,"sku":"FL3-KCD4-0111-21S-1-G-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612720119870,"sku":"FL3-KCD4-0111-21S-1-Y-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612720152638,"sku":"FL3-KCD4-0111-21S-1-Y-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612720185406,"sku":"FL3-KCD4-0111-21S-1-Y-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612720709694,"sku":"FL3-KCD4-0111-21S-1-B-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612720742462,"sku":"FL3-KCD4-0111-21S-1-B-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612720775230,"sku":"FL3-KCD4-0111-21S-1-B-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612720316478,"sku":"FL3-KCD4-0111-21S-1-W-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612720349246,"sku":"FL3-KCD4-0111-21S-1-W-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612720382014,"sku":"FL3-KCD4-0111-21S-1-W-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51575668375842,"sku":"FL3-KCD4-0111-21S-2-R-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51575668408610,"sku":"FL3-KCD4-0111-21S-2-R-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51575668441378,"sku":"FL3-KCD4-0111-21S-2-R-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51575668474146,"sku":"FL3-KCD4-0111-21S-2-G-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51575668506914,"sku":"FL3-KCD4-0111-21S-2-G-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51575668539682,"sku":"FL3-KCD4-0111-21S-2-G-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51575668572450,"sku":"FL3-KCD4-0111-21S-2-Y-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51575668605218,"sku":"FL3-KCD4-0111-21S-2-Y-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51575668637986,"sku":"FL3-KCD4-0111-21S-2-Y-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51575668670754,"sku":"FL3-KCD4-0111-21S-2-B-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51575668703522,"sku":"FL3-KCD4-0111-21S-2-B-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51575668736290,"sku":"FL3-KCD4-0111-21S-2-B-C","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51575668769058,"sku":"FL3-KCD4-0111-21S-2-W-524V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51575668801826,"sku":"FL3-KCD4-0111-21S-2-W-110220V","price":1.8,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51575668834594,"sku":"FL3-KCD4-0111-21S-2-W-C","price":1.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-switch-12v_a5e77e99-acfa-434a-9f6a-71294d233f7c.webp?v=1777362078"},{"product_id":"12v-rocker-switch-waterproof","title":"12V Rocker Switch Waterproof Plastic KCD4 4Pin 30A ON-OFF with LED Light UL Rocker Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n    \u003cdiv style=\"margin-top: 30px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n        \u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Drawing-of-30A-High-Current-Rocker-Switch.webp?v=1777358043\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n        \u003ch2 style=\"color: #1a73e8; font-size: 20px; font-weight: bold; margin-top: 25px;\"\u003eWhat is a 12V Rocker Switch?\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003e12v rocker switch\u003c\/strong\u003e is an essential electromechanical component designed to control the flow of electricity within a circuit through a pivoting motion. Primarily utilized in automotive, marine, and industrial applications, this \u003cstrong\u003ewaterproof rocker switch\u003c\/strong\u003e acts as a gatekeeper, allowing users to manually toggle power to devices such as LED lights, pumps, or heavy machinery. The \u003cstrong\u003ekcd4 rocker switch 4 pin\u003c\/strong\u003e configuration is particularly valued for its ability to handle high-current loads up to \u003cstrong\u003e30A rocker switch 250vac\u003c\/strong\u003e while providing integrated LED illumination for status feedback.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n        \u003cp\u003eThe FILN FL3-KCD4-0321-21 is a premium \u003cstrong\u003erectangular illuminated rocker switch\u003c\/strong\u003e engineered for maximum durability and reliability in harsh environments. Featuring an \u003cstrong\u003eIP65 rocker switch\u003c\/strong\u003e rating, this component is fully protected against dust and water ingress, making it the ideal choice for marine dashboards and outdoor control panels. With global certifications including \u003cstrong\u003eUL, CE, VDE, RoHS, and ISO9001\u003c\/strong\u003e, our \u003cstrong\u003eindustrial power rocker switch\u003c\/strong\u003e ensures compliance with the strictest safety standards. The switch utilizes a high-conductivity \u003cstrong\u003eAgCdO12 silver contact\u003c\/strong\u003e to maintain stable electrical performance across its 10,000-cycle lifespan, even when managing \u003cstrong\u003eheavy-duty 30A loads\u003c\/strong\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eQuick Specifications\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left; width: 50%;\"\u003eAttribute\u003c\/th\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left; width: 50%;\"\u003eDetails\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px;\"\u003eFL3-KCD4-0321-21\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px; font-weight: bold;\"\u003eMounting Dimensions\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px;\"\u003e30 x 22 mm \/ 1.18\" x 0.87\"\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px;\"\u003eON-OFF (SPST\/DPST)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px; font-weight: bold;\"\u003eLED Color Options\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px;\"\u003eR \/ G \/ Y \/ B \/ W \/ Non-lighted\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px; font-weight: bold;\"\u003eActuator Shape\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 12px;\"\u003eRectangular \/ Square Face\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eTermination Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4-Pin Quick-Connect Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003eTechnical Value\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eRated Voltage\/Current\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e≤ 50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e≥ 100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eIP65 \/ IP66 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"Product Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin: 40px 0; text-align: center;\"\u003e\n        \u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\" style=\"display: inline-block; padding: 15px 35px; background-color: #28a745; color: #fff; text-decoration: none; font-weight: bold; font-size: 18px; border-radius: 5px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); transition: 0.3s;\"\u003eVIEW ALL FILN ROCKER SWITCH PRODUCTS →\u003c\/a\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eComponent Materials\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003ePart Name\u003c\/th\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003eMaterial\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eTransparent Sheet \/ Light Guide\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eSwitch Holder \/ Housing\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eHigh-impact ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eWaterproof Cover \/ Washer\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eSilicone Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003ePA66 Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eTerminals \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eH62 Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eContacts\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eAgCdO12 Silver Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eInternal Light Source\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eHigh-efficiency LED\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFunctional Variations\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003eFunction Mode\u003c\/th\u003e\n                        \u003cth style=\"border-bottom: 2px solid #eee; padding: 12px; text-align: left;\"\u003eOperation Logic\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eStandard latching switch. Powers device when pressed; remains off until toggled.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eAlternates between two active circuits. No center \"Off\" position.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e\u003cstrong\u003e(ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eMomentary switch. Circuit is active only while the button is held down.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003e\u003cstrong\u003eON-(OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px 12px;\"\u003eNormally closed momentary. Tapping the switch breaks the circuit briefly.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003e\u003cstrong\u003eON-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eToggles between two circuits with a spring return to the primary state.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 50px; background-color: #fff; border: 1px solid #e0e6ed; border-radius: 8px; padding: 20px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 15px; margin-bottom: 20px; font-size: 22px; font-weight: bold;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 20px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n        \u003cdiv style=\"overflow-x: auto;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                        \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                        \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                        \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold; background-color: #fafafa;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold; background-color: #fafafa;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold; background-color: #fafafa;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; background-color: #fafafa;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n        \u003cp\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e.\u003c\/p\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch\" style=\"max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1);\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 50px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFramed vs. Frameless Rocker Switches\u003c\/h2\u003e\n        \u003cp\u003e\u003cem\u003eFILN Professional Series: Detail defines quality, solution defined by you.\u003c\/em\u003e\u003c\/p\u003e\n        \u003cp\u003eThe \u003cstrong\u003eframed enhanced version\u003c\/strong\u003e (with white border) is engineered for high-standard, heavy-load, and export-grade equipment. The internal high-strength white frame acts as an \"exoskeleton,\" protecting the switch body from deformation. For compact spaces, our \u003cstrong\u003eclassic standard version\u003c\/strong\u003e (frameless) offers a minimalist footprint without compromising the core electrical performance of the \u003cstrong\u003e30a rocker switch\u003c\/strong\u003e.\u003c\/p\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Framed vs Frameless Comparison\" style=\"max-width: 100%; height: auto;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eWide Range of Applications\u003c\/h2\u003e\n        \u003cp\u003eDue to their high reliability and current capacity, FILN rocker switches are integrated into diverse global industries:\u003c\/p\u003e\n        \u003cul style=\"column-count: 2; padding-left: 20px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHome Appliances:\u003c\/strong\u003e Water dispensers, air fryers, coffee makers.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eOffice \u0026amp; Commercial:\u003c\/strong\u003e PDU power strips, printers.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Distribution boxes, conveyors.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eMarine \u0026amp; Automotive:\u003c\/strong\u003e RV lighting, boat panels.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eMedical Equipment:\u003c\/strong\u003e Centrifuges, ultrasound machines.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Applications\" style=\"width: 100%; height: auto; margin-top: 15px;\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eInstallation Guide\u003c\/h2\u003e\n        \u003col style=\"padding-left: 20px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Prepare a precise 30mm x 22mm rectangular opening.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInsertion:\u003c\/strong\u003e Align the switch and press it through until the side clips snap into place.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect the 4.8mm or 6.3mm spade connectors according to the diagram.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eVerification:\u003c\/strong\u003e Toggle the switch to ensure smooth operation and LED feedback.\u003c\/li\u003e\n        \u003c\/ol\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Installation Steps\" style=\"width: 100%; height: auto; margin-top: 15px;\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 50px; background-color: #fafafa; border: 1px solid #eee; border-radius: 8px; padding: 25px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif; font-weight: bold; margin-bottom: 20px;\"\u003eComplete Rocker Switch Wiring Guide\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads. FILN switches can be configured for either \"Independent Illumination\" or \"Dependent Illumination\".\u003c\/p\u003e\n        \n        \u003cdiv style=\"margin-top: 25px;\"\u003e\n            \u003ch4 style=\"color: #333; border-left: 4px solid #28a745; padding-left: 10px;\"\u003eOption 1: Light On When Device is Operating (Dependent)\u003c\/h4\u003e\n            \u003cul style=\"font-size: 14px;\"\u003e\n                \u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Power (+) and (-) to \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Device terminals to \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n                \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #ddd; border-radius: 4px;\"\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"margin-top: 30px;\"\u003e\n            \u003ch4 style=\"color: #333; border-left: 4px solid #1a73e8; padding-left: 10px;\"\u003eOption 2: Switch Light Remains Constantly Lit (Independent)\u003c\/h4\u003e\n            \u003cul style=\"font-size: 14px;\"\u003e\n                \u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Power (+) and (-) to \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Device terminals to \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n                \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"Independent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #ddd; border-radius: 4px;\"\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 50px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eIndustry Knowledge: How It Works\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003erocker switch\u003c\/strong\u003e operates on a seesaw principle. Internally, a moving \"spring board\" is pushed by the actuator to complete or break the circuit. In \u003cstrong\u003eilluminated versions\u003c\/strong\u003e, a small LED or neon lamp is wired in parallel. Industrial devices rely on these for their \u003cstrong\u003ehigh-current handling\u003c\/strong\u003e and clear \u003cstrong\u003etactile feedback\u003c\/strong\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background-color: #f1f6ff; padding: 30px; border-radius: 8px; margin-top: 50px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n        \u003cp\u003eFILN is a leading global manufacturer specializing in high-performance switchgear. We offer \u003cstrong\u003eNo MOQ\u003c\/strong\u003e, \u003cstrong\u003eFast Lead Times (7-15 days)\u003c\/strong\u003e, and \u003cstrong\u003eFull Customization\u003c\/strong\u003e (Voltage, Wire lengths).\u003c\/p\u003e\n        \u003cdiv style=\"margin: 25px 0;\"\u003e\n            \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 12px 25px; text-decoration: none; border-radius: 4px; font-weight: bold; display: inline-block;\"\u003eREQUEST FREE SAMPLES\u003c\/a\u003e\n        \u003c\/div\u003e\n        \u003cp style=\"font-size: 14px; margin-bottom: 5px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cnfiln.com\" target=\"_blank\" style=\"color: #1a73e8;\"\u003ewww.cnfiln.com\u003c\/a\u003e\u003c\/p\u003e\n        \u003cp style=\"font-size: 14px; margin-bottom: 20px;\"\u003e\u003cstrong\u003eContact Email:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Overview\" style=\"width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 50px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n        \u003cdiv style=\"background-color: #fff; border: 1px solid #eee; border-radius: 8px; padding: 15px;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ1: What is a 4-pin 12V rocker switch?\u003c\/strong\u003e\u003cbr\u003eIt is an electrical switch with four terminals that can control a dual-line circuit or a single circuit with an integrated status light.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ2: Is this rocker switch waterproof?\u003c\/strong\u003e\u003cbr\u003eYes, it features an IP65 rating with a silicone rubber cover, protecting it against water splashes and dust.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ3: What does the \"30A 250VAC\" rating mean?\u003c\/strong\u003e\u003cbr\u003eThis indicates the maximum current (30 Amps) and voltage (250 Volts AC) the internal silver contacts can safely manage.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ4: Can I use this for 12V DC applications?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. While rated for AC, the switch and its internal LED can be customized for 12V DC or 24V DC systems.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ5: What is the benefit of an illuminated rocker switch?\u003c\/strong\u003e\u003cbr\u003eIllumination provides instant visual confirmation of the device's power status, critical for safety.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ6: How do I install the switch?\u003c\/strong\u003e\u003cbr\u003eIt uses a snap-in mounting design. Cut a 30x22mm hole and press the switch in from the front.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ7: Does FILN provide technical drawings?\u003c\/strong\u003e\u003cbr\u003eYes, we provide detailed technical drawings and 3D models for all KCD4 series switches.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ8: What are the terminal sizes?\u003c\/strong\u003e\u003cbr\u003eThe 4-pin terminals are typically 6.3mm (1\/4\") standard male spade connectors.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ9: Can the switch function as a momentary switch?\u003c\/strong\u003e\u003cbr\u003eYes, we offer (ON)-OFF and ON-(OFF) momentary versions.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eQ10: Are these switches certified for international sale?\u003c\/strong\u003e\u003cbr\u003eYes, FILN products carry UL, CE, and RoHS markings, ensuring global regulatory compliance.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612724936766,"sku":"FL3-KCD4-0321-21-1-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612724969534,"sku":"FL3-KCD4-0321-21-1-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612725002302,"sku":"FL3-KCD4-0321-21-1-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612725329982,"sku":"FL3-KCD4-0321-21-1-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612725362750,"sku":"FL3-KCD4-0321-21-1-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612725395518,"sku":"FL3-KCD4-0321-21-1-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612725133374,"sku":"FL3-KCD4-0321-21-1-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612725166142,"sku":"FL3-KCD4-0321-21-1-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612725198910,"sku":"FL3-KCD4-0321-21-1-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612725526590,"sku":"FL3-KCD4-0321-21-1-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612725559358,"sku":"FL3-KCD4-0321-21-1-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612725592126,"sku":"FL3-KCD4-0321-21-1-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612725723198,"sku":"FL3-KCD4-0321-21-1-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612725755966,"sku":"FL3-KCD4-0321-21-1-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612725788734,"sku":"FL3-KCD4-0321-21-1-W-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51572031947042,"sku":"FL3-KCD4-0321-21-2-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51572031979810,"sku":"FL3-KCD4-0321-21-2-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51572032012578,"sku":"FL3-KCD4-0321-21-2-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51572032045346,"sku":"FL3-KCD4-0321-21-2-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51572032078114,"sku":"FL3-KCD4-0321-21-2-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51572032110882,"sku":"FL3-KCD4-0321-21-2-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51572032143650,"sku":"FL3-KCD4-0321-21-2-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51572032176418,"sku":"FL3-KCD4-0321-21-2-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51572032209186,"sku":"FL3-KCD4-0321-21-2-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51572032241954,"sku":"FL3-KCD4-0321-21-2-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51572032274722,"sku":"FL3-KCD4-0321-21-2-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51572032307490,"sku":"FL3-KCD4-0321-21-2-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51572032340258,"sku":"FL3-KCD4-0321-21-2-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51572032373026,"sku":"FL3-KCD4-0321-21-2-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51572032405794,"sku":"FL3-KCD4-0321-21-2-W-C","price":1.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/12v-rocker-switch-waterproof-kcd4.webp?v=1777280616"},{"product_id":"transparent-12v-rocker-switches","title":"12V Rocker Switches Transparent Plastic KCD4 Waterproof Rocker Switch 30x22mm 4-Pin DPST FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frameless_4-Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777360329\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eWhat is 12V Rocker Switches?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003e\u003cstrong\u003e12V rocker switches\u003c\/strong\u003e are pivotal electrical components used to manually bridge or interrupt power within a circuit. The \u003cstrong\u003eFL3-KCD4-0111-21\u003c\/strong\u003e model is an industrial-standard \u003cstrong\u003eKCD4 series\u003c\/strong\u003e device featuring a \u003cstrong\u003etransparent ordinary plastic surface\u003c\/strong\u003e. Engineered for a \u003cstrong\u003e30x22mm\u003c\/strong\u003e rectangular mounting hole, these switches provide robust 4-pin DPST (Double Pole Single Throw) control, making them essential for high-current applications in automotive, marine, and industrial machinery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003e12v rocker switches\u003c\/strong\u003e represent a benchmark in reliability and visual clarity. Utilizing a \u003cstrong\u003etransparent ordinary plastic surface\u003c\/strong\u003e, this switch allows the internal LED light to shine through brightly, ensuring clear status indication in pitch-black environments. Unlike standard models, it features a \u003cstrong\u003eframeless (no frame)\u003c\/strong\u003e integrated housing that provides an \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating, allowing for safe outdoor and industrial use. The 4-pin \u003cstrong\u003eterminal pins\u003c\/strong\u003e are designed for quick and secure installation. With global certifications including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e, this KCD4 switch handles loads up to 30A with unmatched stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 30px 0; border: 3px solid #28a745; padding: 15px; border-radius: 8px; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e ➜ CLICK HERE TO VIEW ALL ROCKER SWITCH PRODUCTS (OPEN NEW WINDOW) \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eSwitch Function Principles (ON-OFF \u0026amp; ON-ON)\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 20%;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTechnical Principle\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOperation Result\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSingle Throw: The switch bridges or breaks the circuit between two terminals.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUsed for main power control (Start\/Stop).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDouble Throw: Power is always directed to one of two different device paths.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUsed for alternating between two different modes or circuits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; width: 50%; background-color: #f9f9f9;\"\u003eModel Name\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0111-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eMounting Cutout\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30X22MM (1.18\" x 0.87\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eStandard Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eLED Colors\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eTerminal Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4-Pin Quick Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9;\"\u003eFrame Status\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo Frame (Integrated Body)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; width: 50%;\"\u003eRated Load\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30A Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eEndurance Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 10px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"Global Product Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eComponent Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Actuator\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBase Housing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePA66 \/ ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals \/ Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eH62 Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSilver Contact Point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Seal\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eAesthetic Choice: Transparent vs. Black Surfaces\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN's \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e series provides multiple actuator finishes to suit different environments. The \u003cstrong\u003etransparent surface\u003c\/strong\u003e model is specifically designed for dark workspaces, as the LED illumination provides a brilliant status check. For a more versatile and stylish appearance, our \u003cstrong\u003eblack plastic surface\u003c\/strong\u003e is highly recommended. Black actuators are significantly \u003cstrong\u003eeasier to clean\u003c\/strong\u003e, maintain their professional look longer, and fit seamlessly into any modern dashboard or control panel design. Both options feature \u003cstrong\u003esnap-in installation\u003c\/strong\u003e and long operational life.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"KCD4 Rocker Switch Comparison\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eWide Range of Applications\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eEvery device requiring a reliable circuit toggle can benefit from the FILN \u003cstrong\u003e12v rocker switches\u003c\/strong\u003e. Common application fields include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppliances:\u003c\/strong\u003e Coffee machines, water dispensers, and air fryers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial:\u003c\/strong\u003e Machinery control panels and distribution boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine \u0026amp; RV:\u003c\/strong\u003e 12V lighting control and interior accessory toggles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e Power strips (PDU) and shredder master switches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Usage Scenarios\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eStep-by-Step Installation Guide\u003c\/h2\u003e\n\u003col style=\"margin-top: 10px;\"\u003e\n\u003cli\u003eMark and cut a \u003cstrong\u003e30x22mm\u003c\/strong\u003e rectangular opening on your mounting panel.\u003c\/li\u003e\n\u003cli\u003eAlign the rocker switch from the top (front) side of the panel.\u003c\/li\u003e\n\u003cli\u003eFirmly press the switch into the cutout; the \u003cstrong\u003eintegrated side clips\u003c\/strong\u003e will snap into place automatically.\u003c\/li\u003e\n\u003cli\u003eConnect the \u003cstrong\u003e4-pin terminals\u003c\/strong\u003e on the back according to your wiring schematic to complete the installation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Installation Steps for Rocker Switch\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eIndustry Knowledge: How It Works\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003erocker switch\u003c\/strong\u003e functions via a \"see-saw\" mechanical pivot. Pressing one side pushes an internal contact arm into position, bridging metal contacts to complete an electrical circuit. The \u003cstrong\u003eKCD4 series\u003c\/strong\u003e is particularly valued for its \u003cstrong\u003eDPST (Double Pole Single Throw)\u003c\/strong\u003e configuration, which allows for the simultaneous disconnection of both power lines—providing a critical safety layer for high-voltage industrial equipment. The \u003cstrong\u003ePC transparent surface\u003c\/strong\u003e is highly heat-resistant, ensuring safety even under 30A loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; background-color: #f1f3f4; padding: 25px; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN is a world-class factory providing high-quality switches with \u003cstrong\u003eNo MOQ\u003c\/strong\u003e and rapid delivery times. We offer extensive customization services:\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding-left: 0;\"\u003e\n\u003cli\u003e✅ \u003cstrong\u003eVoltage Customization:\u003c\/strong\u003e 5V, 12V, 24V, 110V, 220V Options.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWire \u0026amp; Connector:\u003c\/strong\u003e Pre-soldered wires and custom connectors.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eGlobal Shipping:\u003c\/strong\u003e Fast international logistics for B2B clients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold;\"\u003eGET FREE SAMPLES NOW\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Production\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; padding-bottom: 2px; width: 100%;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many pins does this 12v rocker switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 4 pins (DPST) for controlling both positive and negative lines simultaneously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use the transparent 12V rocker switches on a 220V AC circuit?\u003c\/strong\u003e\u003cbr\u003eWhile the body can handle the load, the LED must match the voltage. FILN offers custom 110V\/220V LED versions upon request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the benefit of the transparent plastic surface?\u003c\/strong\u003e\u003cbr\u003eIt allows for 360-degree light diffusion, making the switch highly visible and functional as an indicator lamp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Is the KCD4 30x22mm switch waterproof?\u003c\/strong\u003e\u003cbr\u003eYes, it features an integrated frameless design with an IP65 waterproof rating, suitable for outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What is the difference between ON-OFF and ON-ON functions?\u003c\/strong\u003e\u003cbr\u003eON-OFF is a standard power disconnect, while ON-ON switches power between two different output paths.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Does this switch have an external mounting frame?\u003c\/strong\u003e\u003cbr\u003eNo, this model is a frameless design, allowing for a flush, clean installation on compact panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How do I install a snap-in rocker switch?\u003c\/strong\u003e\u003cbr\u003eSimply cut the 30x22mm hole and push the switch in; the side clips will automatically lock it to the panel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Are the silver contacts reliable for high current?\u003c\/strong\u003e\u003cbr\u003eYes, FILN uses AgCdO12 silver contacts which are designed to handle up to 30A without welding or overheating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Can FILN provide switches with pre-wired harnesses?\u003c\/strong\u003e\u003cbr\u003eYes, we offer customization for wire lengths and specific connectors to save your assembly time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does this product carry global safety certifications?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. Our switches are UL, CE, VDE, RoHS, and SGS certified for international markets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How many pins does this 12v rocker switch have?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"This model is equipped with 4 pins (DPST), allowing it to control two separate circuit poles or both live and neutral lines simultaneously.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is the KCD4 30x22mm switch waterproof?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, it has an IP65 protection rating and a frameless integrated body design for superior moisture resistance.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612725985342,"sku":"FL3-KCD4-0111-21-1-R-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612726018110,"sku":"FL3-KCD4-0111-21-1-R-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612726050878,"sku":"FL3-KCD4-0111-21-1-R-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612726771774,"sku":"FL3-KCD4-0111-21-1-G-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612726804542,"sku":"FL3-KCD4-0111-21-1-G-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612726837310,"sku":"FL3-KCD4-0111-21-1-G-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612726181950,"sku":"FL3-KCD4-0111-21-1-Y-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612726214718,"sku":"FL3-KCD4-0111-21-1-Y-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612726247486,"sku":"FL3-KCD4-0111-21-1-Y-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612726378558,"sku":"FL3-KCD4-0111-21-1-B-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612726411326,"sku":"FL3-KCD4-0111-21-1-B-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612726444094,"sku":"FL3-KCD4-0111-21-1-B-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612726575166,"sku":"FL3-KCD4-0111-21-1-W-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612726607934,"sku":"FL3-KCD4-0111-21-1-W-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612726640702,"sku":"FL3-KCD4-0111-21-1-W-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51575802036514,"sku":"FL3-KCD4-0111-21-2-R-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51575802069282,"sku":"FL3-KCD4-0111-21-2-R-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please 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note)","offer_id":51575802298658,"sku":"FL3-KCD4-0111-21-2-Y-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51575802331426,"sku":"FL3-KCD4-0111-21-2-B-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51575802364194,"sku":"FL3-KCD4-0111-21-2-B-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51575802396962,"sku":"FL3-KCD4-0111-21-2-B-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51575802429730,"sku":"FL3-KCD4-0111-21-2-W-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51575802462498,"sku":"FL3-KCD4-0111-21-2-W-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51575802495266,"sku":"FL3-KCD4-0111-21-2-W-C","price":2.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/12v-rocker-switches.webp?v=1777363800"},{"product_id":"stainless-steel-lighted-rocker-switches","title":"Stainless Steel Lighted Rocker Switches 30x22mm 4-Pin KCD4 15A Current FILN Factory","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frameless_4-Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777360329\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eWhat are Lighted Rocker Switches?\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003cp\u003e\u003cstrong\u003eLighted rocker switches\u003c\/strong\u003e are premium electrical control components featuring an integrated LED or neon lamp that provides visual status feedback. The \u003cstrong\u003eFL3-KCD4-0114-21\u003c\/strong\u003e series is distinguished by its unique \u003cstrong\u003estainless steel metal surface\u003c\/strong\u003e, combining industrial durability with a high-end aesthetic. These switches function as 4-pin Double Pole Single Throw (DPST) devices, allowing for the simultaneous control of both live and neutral lines, ensuring maximum safety in high-load applications like industrial machinery and commercial appliances.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003cp\u003eThe FILN \u003cstrong\u003estainless steel face rocker switch\u003c\/strong\u003e is engineered for demanding environments where standard plastic actuators might fail or lack the desired finish. Certified by \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\u003c\/strong\u003e, this switch offers unrivaled reliability. The \u003cstrong\u003e30x22mm mounting size\u003c\/strong\u003e is a global industrial standard (KCD4), making it an ideal drop-in replacement for existing panels. Its \u003cstrong\u003ewaterproof integrated housing\u003c\/strong\u003e (frameless design) prevents moisture ingress, while the black plastic button body remains easy to clean and maintain. Whether used in outdoor power equipment or sleek kitchen appliances, the \u003cstrong\u003eON-OFF 4-pin configuration\u003c\/strong\u003e provides a secure, snap-in installation and high-amperage switching capacity up to 30A.\u003c\/p\u003e\n\n    \u003cdiv style=\"margin: 30px 0; padding: 20px; border: 2px solid #28a745; border-radius: 8px; text-align: center;\"\u003e\n        \u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\"\u003e\n            ➜ View All Premium Rocker Switch Collections\n        \u003c\/a\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eQuick Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #ddd;font-size:14px;\"\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;width:50%;\"\u003eModel Number\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eFL3-KCD4-0114-21\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eMounting Hole Size\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003e30mm x 22mm (1.18\" x 0.87\")\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eFunction\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eON-OFF (DPST)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eLED Color Options\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eRed (R), Green (G), Yellow (Y), Blue (B), White (W)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eActuator Material\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eStainless Steel Surface \/ Black Plastic Body\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eConnection Type\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003e4-Pin Quick Connect Terminals (Spade)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;background-color:#f8f9fa;\"\u003eFrame Type\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eFrameless (Integrated Housing)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #ddd;font-size:14px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color:#f1f3f4;\"\u003e\n                \u003cth style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eParameter Name\u003c\/th\u003e\n                \u003cth style=\"border:1px solid #ddd;padding:8px;text-align:left;\"\u003eTechnical Specification\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e30A Heavy Duty\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≥10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eUL, CE, VDE, RoHS, SGS, ISO9001\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cdiv style=\"text-align:center; margin-top:15px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"Product Certifications UL CE VDE RoHS\" style=\"max-width:100%; height:auto;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eComponent Materials\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #ddd;font-size:14px;\"\u003e\n        \u003ctr style=\"background-color:#f1f3f4;\"\u003e\n            \u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eAccessory Name\u003c\/th\u003e\n            \u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eMaterial\u003c\/th\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eTransparent Sheet\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eLight Guiding Part\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eButton Surface\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eUp\/Bottom Base\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePA66 \/ ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eTerminals (Pin)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eH62 Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eContact Point\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eSeal\/Washer\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eInternal Lamp\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eHigh-Brightness LED\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eGeneral Characteristics\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #ddd;font-size:14px;\"\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eGeneral use range of KCD4 series rocker switches.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e-40℃ to +125℃\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e45% to 85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eAir Pressure\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e86 to 106 Kpa\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eTechnical Testing \u0026amp; Standards\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #ddd;font-size:14px;\"\u003e\n        \u003ctr style=\"background-color:#f1f3f4;\"\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eTest Project\u003c\/th\u003e\n\u003cth style=\"border:1px solid #ddd;padding:8px;\"\u003eCondition \u0026amp; Requirement\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eMeasured at 1 KHz; ≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eTerminal Strength\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e80N static load for 60s; No damage or fall-off.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eSolderability\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e235±5℃ for 3s; \u0026gt;90% coverage.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e20,000 operations (no load); 60 cycles\/min.\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eThermostability\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e125±2℃ for 72 hours; Structure remains intact.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eThe Difference Between Framed and Frameless Rocker Switches\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003cp\u003eFILN offers two distinct designs to meet varying industrial requirements: the \u003cstrong\u003eReinforced White Frame\u003c\/strong\u003e and the \u003cstrong\u003eClassic Standard Frameless\u003c\/strong\u003e (as featured on this model).\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eStandard Frameless Design (Integrated Housing):\u003c\/strong\u003e This model focuses on space efficiency and a modern, sleek look. By eliminating the external frame, it allows for tighter panel spacing in compact devices. The \u003cstrong\u003estainless steel surface\u003c\/strong\u003e provides the necessary structural rigidity, while the black plastic body ensures a flush, waterproof fit against the panel cutout.\u003c\/p\u003e\n    \u003cp\u003e\u003cstrong\u003eBenefits of the Stainless Steel Surface:\u003c\/strong\u003e Unlike standard plastic buttons, the stainless steel actuator is easy to clean, highly resistant to chemical corrosion, and maintains a premium \"high-tech\" appearance even after years of use in commercial kitchens or medical labs.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"High Quality Waterproof Rocker Switch Comparison\" style=\"width:100%; height:auto; margin: 20px 0;\"\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eKitchen Appliances:\u003c\/strong\u003e Coffee machines, fryers, and ovens requiring 30A high-current capacity.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e Power strips (PDU), printers, and shredders.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Distribution boxes, testing instruments, and packaging machinery.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMarine \u0026amp; Automotive:\u003c\/strong\u003e RV lighting, boat instrument panels (IP65 waterproof rating).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMedical Gear:\u003c\/strong\u003e Centrifuges and diagnostic instruments.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Applications of Rocker Switches\" style=\"width:100%; height:auto; margin: 20px 0;\"\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eInstallation Guide\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003col\u003e\n        \u003cli\u003eMeasure and cut a \u003cstrong\u003e30mm x 22mm\u003c\/strong\u003e rectangular hole in the mounting panel.\u003c\/li\u003e\n        \u003cli\u003eInsert the rocker switch from the front of the panel.\u003c\/li\u003e\n        \u003cli\u003eEnsure the side \u003cstrong\u003eretaining clips (snap-in)\u003c\/strong\u003e click firmly into place, securing the switch.\u003c\/li\u003e\n        \u003cli\u003eConnect the 4-pin wiring terminals using 6.3mm female spade connectors as per the wiring diagram.\u003c\/li\u003e\n    \u003c\/ol\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Rocker Switch Installation Steps\" style=\"width:100%; height:auto; margin: 20px 0;\"\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eIndustry Knowledge: How Rocker Switches Work\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \u003cp\u003eA \u003cstrong\u003erocker switch\u003c\/strong\u003e functions through a seesaw mechanism. When one side is pressed, the internal contact arm \"rocks\" to bridge two metal terminals, completing the circuit. In \u003cstrong\u003e4-pin DPST (Double Pole Single Throw)\u003c\/strong\u003e configurations, the switch controls two separate lines (typically hot and neutral) simultaneously, which is a critical safety requirement for high-wattage 220V appliances. The \u003cstrong\u003estainless steel face\u003c\/strong\u003e used in the FILN FL3 series serves as a protective shield against physical impact and provides superior heat dissipation compared to all-plastic designs.\u003c\/p\u003e\n\n    \u003cdiv style=\"background-color: #eef4ff; padding: 25px; margin: 40px 0; border-radius: 10px;\"\u003e\n        \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n        \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n        \u003cp\u003eAs an original manufacturer, FILN provides high-performance switching solutions with \u003cstrong\u003eNo Minimum Order Quantity (MOQ)\u003c\/strong\u003e and rapid global lead times.\u003c\/p\u003e\n        \u003cul style=\"list-style: none; padding-left: 0;\"\u003e\n            \u003cli\u003e✅ \u003cstrong\u003eVoltage Customization:\u003c\/strong\u003e 5V, 12V, 24V, 110V, 220V Options.\u003c\/li\u003e\n            \u003cli\u003e✅ \u003cstrong\u003eWire Customization:\u003c\/strong\u003e Custom lengths and terminal connectors available.\u003c\/li\u003e\n            \u003cli\u003e✅ \u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Direct from factory to your facility.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"margin-top: 20px;\"\u003e\n            \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold;\"\u003eRequest Free Samples\u003c\/a\u003e\n        \u003c\/div\u003e\n        \u003cp style=\"margin-top:20px;\"\u003e\n            \u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" target=\"_blank\" style=\"color:#1a73e8;\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\n            \u003cstrong\u003eContact Us:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color:#1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\n        \u003c\/p\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Overview\" style=\"width:100%; height:auto; border-radius: 5px; margin-top: 15px;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color:#1a73e8;font-weight:700;display:inline-block;margin-bottom:2px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n    \u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n    \n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e1. What is a 4-pin lighted rocker switch used for?\u003c\/strong\u003e\n        \u003cp\u003eIt is used to control high-current devices while providing a visual indicator. The 4-pin design allows it to cut both lines (Phase\/Neutral) for safety.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e2. Is the 30x22mm size standard for KCD4 switches?\u003c\/strong\u003e\n        \u003cp\u003eYes, 30x22mm is the industry standard for large rectangular \"KCD4\" rocker switches used in power strips and machinery.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e3. Can I use a 220V lighted switch on a 12V circuit?\u003c\/strong\u003e\n        \u003cp\u003eThe switch will work, but the internal light will not illuminate. You must match the LED voltage to your power source[cite: 126].\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e4. What does \"Stainless Steel Surface\" mean?\u003c\/strong\u003e\n        \u003cp\u003eIt means the top part of the button has a metal plate for better wear resistance and a high-end aesthetic finish.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e5. Is this rocker switch waterproof?\u003c\/strong\u003e\n        \u003cp\u003eYes, this model features an IP65 rated integrated design, making it suitable for damp and outdoor environments.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e6. How do I install a snap-in rocker switch?\u003c\/strong\u003e\n        \u003cp\u003ePush the switch into a pre-cut 30x22mm hole; the integrated side clips will automatically lock it into the panel.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e7. Does FILN provide custom wiring harnesses?\u003c\/strong\u003e\n        \u003cp\u003eYes, we can provide switches with pre-soldered wires and specific connectors (like XH or Spade) to save your assembly time.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e8. What is the difference between silver and copper contacts?\u003c\/strong\u003e\n        \u003cp\u003eFILN uses silver alloy contacts (AgCdO12) which have better conductivity and longer electrical life than pure copper.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e9. Can this switch handle 30 Amps?\u003c\/strong\u003e\n        \u003cp\u003eYes, this heavy-duty KCD4 model is rated for up to 30A 250VAC, making it suitable for industrial heaters and motors.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 15px;\"\u003e\n        \u003cstrong\u003e10. Does this product have UL certification?\u003c\/strong\u003e\n        \u003cp\u003eYes, all FILN industrial rocker switches are UL, CE, and RoHS certified for international trade and safety compliance.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is a 4-pin lighted rocker switch used for?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"It is used for controlling heavy loads (up to 30A) while providing visual feedback. The 4-pin DPST configuration allows for safer disconnection of both electrical lines.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How do you wire a 4-pin rocker switch with a light?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Connect the power source to the input pins and the device to the output pins. For the light to turn on with the device, use the dependent illumination wiring configuration.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612746432574,"sku":"FL3-KCD4-0114-21-1-R-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612746465342,"sku":"FL3-KCD4-0114-21-1-R-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612746498110,"sku":"FL3-KCD4-0114-21-1-R-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":51575529668898,"sku":"FL3-KCD4-0114-21-1-G-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":51575529701666,"sku":"FL3-KCD4-0114-21-1-G-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":51575529734434,"sku":"FL3-KCD4-0114-21-1-G-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":51575529767202,"sku":"FL3-KCD4-0114-21-1-Y-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":51575529799970,"sku":"FL3-KCD4-0114-21-1-Y-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":51575529832738,"sku":"FL3-KCD4-0114-21-1-Y-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":51575529865506,"sku":"FL3-KCD4-0114-21-1-B-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":51575529898274,"sku":"FL3-KCD4-0114-21-1-B-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":51575529931042,"sku":"FL3-KCD4-0114-21-1-B-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":51575529963810,"sku":"FL3-KCD4-0114-21-1-W-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":51575529996578,"sku":"FL3-KCD4-0114-21-1-W-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":51575530029346,"sku":"FL3-KCD4-0114-21-1-W-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":39612746629182,"sku":"FL3-KCD4-0114-21-2-R-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":39612746661950,"sku":"FL3-KCD4-0114-21-2-R-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":39612746694718,"sku":"FL3-KCD4-0114-21-2-R-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51575530062114,"sku":"FL3-KCD4-0114-21-2-G-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51575530094882,"sku":"FL3-KCD4-0114-21-2-G-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51575530127650,"sku":"FL3-KCD4-0114-21-2-G-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51575530160418,"sku":"FL3-KCD4-0114-21-2-Y-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51575530193186,"sku":"FL3-KCD4-0114-21-2-Y-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51575530225954,"sku":"FL3-KCD4-0114-21-2-Y-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51575530258722,"sku":"FL3-KCD4-0114-21-2-B-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51575530291490,"sku":"FL3-KCD4-0114-21-2-B-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51575530324258,"sku":"FL3-KCD4-0114-21-2-B-C","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51575530357026,"sku":"FL3-KCD4-0114-21-2-W-524V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51575530389794,"sku":"FL3-KCD4-0114-21-2-W-110220V","price":2.88,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51575530422562,"sku":"FL3-KCD4-0114-21-2-W-C","price":2.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/lighted-rocker-switches.webp?v=1777360444"},{"product_id":"4-pin-rocker-switch-kcd4","title":"4 Pin Rocker Switch Stainless Steel Surface KCD4 Waterproof Rocker Switch CE Certified FILN Factory","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Framed_4_Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777367822\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhat is a 4 Pin Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003e4 pin rocker switch\u003c\/strong\u003e is a high-capacity electromechanical switch used to control the power supply of industrial and consumer devices. This \u003cstrong\u003eKCD4 series\u003c\/strong\u003e model features a \u003cstrong\u003estainless steel surface\u003c\/strong\u003e, providing a premium aesthetic and extreme durability. As a Double Pole Single Throw (DPST) device, it can simultaneously cut off both the live and neutral lines, ensuring maximum electrical safety. The integrated LED offers immediate visual confirmation of the \"ON\" status, which is critical for complex machinery operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-0123-23\u003c\/strong\u003e is a market-leading \u003cstrong\u003e4 pin rocker switch\u003c\/strong\u003e engineered with a unique \u003cstrong\u003estainless steel actuator surface\u003c\/strong\u003e. This rectangular \u003cstrong\u003e30x22mm\u003c\/strong\u003e switch is not only more fashionable than standard plastic models but also significantly easier to clean and maintain in medical or food-processing environments. It is a \u003cstrong\u003eframed rocker switch\u003c\/strong\u003e designed for \u003cstrong\u003esnap-in installation\u003c\/strong\u003e, offering an \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating for outdoor and humid applications. Certified by \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/strong\u003e, it supports custom voltages from \u003cstrong\u003e5-24V to 110-220V\u003c\/strong\u003e and comes in RGYBW LED colors. Whether for a high-end appliance or heavy machinery, this KCD4 switch ensures long-term reliability and a high-end industrial finish.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 8px; text-align: center; margin: 25px 0;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px; display: block;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003e View All Professional Rocker Switch Collections →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComparison of 2-Position Switch Functions\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSwitch Function\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOperation Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCommon Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eLatching ON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRemains in the selected position (Stay-put).\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMain power switches for appliances, heaters, and tools.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eMomentary (ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eReturns to the original position when released.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eReset buttons, horn triggers, and motor starting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold; width: 30%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0123-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eMounting Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30mm x 22mm (1.18\" x 0.86\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF (2 Positions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eLED Illumination\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eYes (Red, Green, Yellow, Blue, White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eActuator Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStainless Steel Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eWiring Connection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4 PIN Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eIs it Framed?\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eYes, Framed Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMain Technology Performance\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ\/500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC\/5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eEndurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e-40T125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65\/IP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL, IP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Rocker Switch Certifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAccessories Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eActuator Surface\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Sheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHolder \/ Up Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePA66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePin \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eH62 Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\" class=\"product-image-container\"\u003e\u003cimg style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eThe Advantage of Stainless Steel Surfaces\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe \u003cstrong\u003estainless steel surface rocker switch\u003c\/strong\u003e offers significant benefits for high-end equipment. Unlike standard plastics, the metal surface is \u003cstrong\u003ehighly resistant to fingerprints and stains\u003c\/strong\u003e, making it incredibly easy to clean and maintain. It provides a \u003cstrong\u003emodern, fashionable look\u003c\/strong\u003e that elevates the quality of medical devices, marine dashboards, and kitchen appliances. In dark or low-visibility environments, the \u003cstrong\u003eilluminated KCD4\u003c\/strong\u003e design shines brightly through the stainless frame, whereas a standard non-illuminated black switch is often chosen for its \"low-profile\" versatility in bright settings.\u003c\/p\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"High Quality Stainless Steel Rocker Switch\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eDue to the \u003cstrong\u003ewaterproof IP65\u003c\/strong\u003e rating and the high-current \u003cstrong\u003e30A capacity\u003c\/strong\u003e, this \u003cstrong\u003e4 pin rocker switch\u003c\/strong\u003e is used everywhere reliable power control is needed:\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Equipment:\u003c\/strong\u003e Easy-to-sanitize control panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Appliances:\u003c\/strong\u003e High-end coffee machines and ovens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Machinery:\u003c\/strong\u003e Pumps and lawn equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Kitchens:\u003c\/strong\u003e Fryers and mixers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e PDU and server power controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"Applications of KCD4 Rocker Switches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eStep-by-Step Installation Guide\u003c\/h2\u003e\n\u003col style=\"margin-top: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Precise a 30mm x 22mm rectangular opening in your panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Switch:\u003c\/strong\u003e Position the \u003cstrong\u003e4 pin rocker switch\u003c\/strong\u003e from the front of the panel and push downward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Clips:\u003c\/strong\u003e Ensure the \u003cstrong\u003esnap-in clips\u003c\/strong\u003e on the sides of the switch body lock firmly into the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect your wires to the \u003cstrong\u003e4PIN terminals\u003c\/strong\u003e on the back according to the wiring diagram. The framed design ensures a flush, professional fit.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"KCD4 Rocker Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003e4 Pin Complete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 25px; background-color: #f0f7ff; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFILN Factory Direct Advantage\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eAs a professional manufacturer, FILN offers direct supply with full customization support for global B2B clients.\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eNo MOQ Requirement\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Wire \u0026amp; Connectors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Lead Times\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eISO9001\/UL\/CE Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage: 12V, 24V, 110V, 220V\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin-right: 15px;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eEmail for Free Samples →\u003c\/a\u003e \u003ca style=\"color: #1a73e8; font-weight: bold; text-decoration: underline;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003eWebsite: www.filn.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eContact: \u003ca href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\" alt=\"FILN Factory Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does this 4 pin rocker switch support 220V AC?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is rated for up to 30A 250VAC. We can customize the internal LED resistor for 12V, 24V, 110V, or 220V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Is the 30x22mm cutout a standard size?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 30x22mm cutout is the industry standard for the KCD4 series large rectangular rocker switches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I identify the 4 pins on the back?\u003c\/strong\u003e\u003cbr\u003eA: Usually, pins are arranged in pairs. One pair is for input (Line) and the other is for output (Load). Check the diagram on the switch body for exact orientation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Can I get a blue LED instead of red?\u003c\/strong\u003e\u003cbr\u003eA: Yes, FILN provides RGYBW (Red, Green, Yellow, Blue, White) LED color options for all illuminated switches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Is this switch latching or momentary?\u003c\/strong\u003e\u003cbr\u003eA: This specific model is a latching ON-OFF switch, meaning it stays in the position you press it until you toggle it again.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Why is the 4 pin rocker switch safer than a 2 pin version?\u003c\/strong\u003e\u003cbr\u003eA: Because it acts as a DPST switch, it can cut off both power lines simultaneously, providing complete circuit isolation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: Can the LED light stay ON all the time?\u003c\/strong\u003e\u003cbr\u003eA: Yes, by changing the wiring connection to the input side, the LED can stay on independently of the switch position.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: What is the lifespan of this industrial switch?\u003c\/strong\u003e\u003cbr\u003eA: It is rated for at least 10,000 electrical cycles and much higher mechanical cycles under normal conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: Does FILN provide custom laser markings on the stainless surface?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we can laser engrave custom symbols or icons on the actuator for better user identification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: Is the switch body made of flame-retardant material?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the base is made of PA66 nylon, which has excellent flame-retardant and high-temperature resistant properties.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612750299198,"sku":"FL3-KCD4-0123-23-1-R-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612750331966,"sku":"FL3-KCD4-0123-23-1-R-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612750364734,"sku":"FL3-KCD4-0123-23-1-R-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612750889022,"sku":"FL3-KCD4-0123-23-1-G-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612750921790,"sku":"FL3-KCD4-0123-23-1-G-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612750954558,"sku":"FL3-KCD4-0123-23-1-G-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612750495806,"sku":"FL3-KCD4-0123-23-1-Y-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612750528574,"sku":"FL3-KCD4-0123-23-1-Y-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612750561342,"sku":"FL3-KCD4-0123-23-1-Y-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612750692414,"sku":"FL3-KCD4-0123-23-1-B-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612750725182,"sku":"FL3-KCD4-0123-23-1-B-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612750757950,"sku":"FL3-KCD4-0123-23-1-B-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612751085630,"sku":"FL3-KCD4-0123-23-1-W-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612751118398,"sku":"FL3-KCD4-0123-23-1-W-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612751151166,"sku":"FL3-KCD4-0123-23-1-W-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51579601551650,"sku":"FL3-KCD4-0123-23-2-R-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51579601584418,"sku":"FL3-KCD4-0123-23-2-R-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51579601617186,"sku":"FL3-KCD4-0123-23-2-R-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51579601649954,"sku":"FL3-KCD4-0123-23-2-G-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51579601682722,"sku":"FL3-KCD4-0123-23-2-G-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51579601715490,"sku":"FL3-KCD4-0123-23-2-G-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51579601748258,"sku":"FL3-KCD4-0123-23-2-Y-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51579601781026,"sku":"FL3-KCD4-0123-23-2-Y-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51579601813794,"sku":"FL3-KCD4-0123-23-2-Y-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51579601846562,"sku":"FL3-KCD4-0123-23-2-B-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51579601879330,"sku":"FL3-KCD4-0123-23-2-B-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51579601912098,"sku":"FL3-KCD4-0123-23-2-B-C","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51579601944866,"sku":"FL3-KCD4-0123-23-2-W-524V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51579601977634,"sku":"FL3-KCD4-0123-23-2-W-110220V","price":2.98,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51579602010402,"sku":"FL3-KCD4-0123-23-2-W-C","price":2.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/stainless-steel-rocker-switch-4-pin.webp?v=1777431805"},{"product_id":"black-plastic-rocker-on-off-switch","title":"Rocker On Off Switch Black Plastic Waterproof IP65 KCD4 4-Pin DPST Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frameless_4-Pin_Waterproof_Rocker_Switch_Drawing.webp?v=1777360329\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eWhat is Rocker On Off Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eA \u003cstrong\u003erocker on off switch\u003c\/strong\u003e is a fundamental electrical component used to manually open or close a power circuit through a pivoting motion. The \u003cstrong\u003eFL3-KCD4-0113-21\u003c\/strong\u003e model is a market-universal \u003cstrong\u003eKCD4 series\u003c\/strong\u003e rectangular switch featuring a high-quality \u003cstrong\u003eblack plastic surface\u003c\/strong\u003e. Designed for a \u003cstrong\u003e30x22mm\u003c\/strong\u003e mounting hole, it utilizes 4-pin terminals to provide DPST (Double Pole Single Throw) control, making it a reliable choice for high-current applications in both AC and DC environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe FILN \u003cstrong\u003erocker on off switch\u003c\/strong\u003e is engineered for durability and aesthetic versatility. This 2-position switch features a \u003cstrong\u003eblack plastic actuator\u003c\/strong\u003e that is not only fashionable but also \u003cstrong\u003eeasy to clean\u003c\/strong\u003e and maintain. Designed as a \u003cstrong\u003eframeless (no frame)\u003c\/strong\u003e integrated unit, it achieves an \u003cstrong\u003eIP65 waterproof rating\u003c\/strong\u003e, allowing for safe operation in outdoor and industrial settings. The \u003cstrong\u003e4-pin terminal\u003c\/strong\u003e configuration at the base ensures a stable electrical connection. With support for \u003cstrong\u003e5V-24V\u003c\/strong\u003e and \u003cstrong\u003e110V-220V\u003c\/strong\u003e custom voltages, this switch is widely used in powered equipment to control circuit continuity efficiently.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 25px 0; border: 3px solid #28a745; padding: 15px; border-radius: 8px; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e ➜ CLICK HERE TO BROWSE ALL ROCKER SWITCH PRODUCTS (OPEN IN NEW WINDOW) \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eWorking Principles: ON-OFF vs ON-ON\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 20%;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eTechnical Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eApplication Scenario\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSingle Throw: The circuit is bridged in the ON position and fully disconnected in the OFF position.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePrimary power control for appliances and tools.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDouble Throw: Power is toggled between two different output paths; there is no neutral OFF state.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSwitching between modes (e.g., Fan Speed 1 vs Speed 2).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; width: 50%; background-color: #f9f9f9;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eFL3-KCD4-0113-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eMounting Hole Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e30X22MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eFunction Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eON-OFF (2-Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eLED Colors Available\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eActuator Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eFashionable Black Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eTerminal Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e4-Pin Plug-in Feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9;\"\u003eFrame Design\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eNo Frame (integrated body)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eTechnical Performance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px; width: 50%;\"\u003eRated Power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eOperational Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e5V-24V \/ 110V-220V \/ Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eService Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e10,000 Electrical Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eEnvironmental Temp\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eProtection Grade\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"UL CE RoHS Product Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eDesign Benefits: Lighting \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eChoosing the right \u003cstrong\u003erocker on off switch\u003c\/strong\u003e involves balancing aesthetics and functionality. The \u003cstrong\u003eilluminated black rocker switch\u003c\/strong\u003e is designed to provide high visibility; the integrated LED indicator makes the switch easy to locate in dark environments, improving safety during nighttime operation. Furthermore, the \u003cstrong\u003eblack plastic actuator\u003c\/strong\u003e is a superior choice for professional settings. It is highly resistant to fingerprints and stains, making it \u003cstrong\u003eeasy to clean\u003c\/strong\u003e and exceptionally fashionable. For simpler setups, the black non-lighted version offers a versatile, classic look that matches any panel design.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Industrial Grade Rocker Switch Design\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eSnap-in Installation Procedure\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe FILN \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e features a user-friendly snap-in mounting system for rapid assembly:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePrepare the panel by cutting a precise \u003cstrong\u003e30x22mm\u003c\/strong\u003e rectangular opening.\u003c\/li\u003e\n\u003cli\u003eAlign the switch from the front (top) of the mounting panel.\u003c\/li\u003e\n\u003cli\u003ePress the switch firmly into the cutout; the \u003cstrong\u003eintegrated side clips\u003c\/strong\u003e will retract and then snap out to lock the switch securely against the panel walls.\u003c\/li\u003e\n\u003cli\u003eProceed with wiring by connecting your power lines to the \u003cstrong\u003e4-pin terminals\u003c\/strong\u003e on the base.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Installation Steps for Rocker Switch\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eVersatile Application Scenarios\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eA reliable \u003cstrong\u003erocker on off switch\u003c\/strong\u003e is the heart of any powered device, acting as the primary interface for circuit control. These \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e switches are ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Equipment:\u003c\/strong\u003e Water dispensers, industrial coffee brewers, and kitchen air fryers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Systems:\u003c\/strong\u003e Marine dashboard controls and agricultural machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Power:\u003c\/strong\u003e PDU distribution boxes and heavy-duty testing equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics:\u003c\/strong\u003e Power tools and household appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Applications of KCD4 Rocker Switch\" style=\"width: 100%; height: auto; margin-top: 10px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; background-color: #f1f3f4; padding: 25px; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eFactory Direct Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eFILN is a premier manufacturer offering wholesale pricing and \u003cstrong\u003eNo MOQ\u003c\/strong\u003e requirements. We support extensive customization, including \u003cstrong\u003eVoltage (5V-220V)\u003c\/strong\u003e, \u003cstrong\u003eInternal LED colors\u003c\/strong\u003e, and custom \u003cstrong\u003eWiring Harnesses\u003c\/strong\u003e. Our products are available for immediate purchase through our global distribution channels.\u003c\/p\u003e\n\u003cp style=\"margin-top: 15px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eInquiries:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Production Line\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 35px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 0px; border-bottom: 2px solid #1a73e8; padding-bottom: 1px; width: 100%;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many pins does the lighted rocker on off switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 4 pins (DPST) to control both live and neutral lines while powering the internal LED.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use this 12V rocker switch for a 220V appliance?\u003c\/strong\u003e\u003cbr\u003eThe body can handle the load, but the LED is voltage-specific. We provide custom 110V-220V LED versions for these applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Is the KCD4 30x22mm switch suitable for outdoor use?\u003c\/strong\u003e\u003cbr\u003eYes, it has an IP65 waterproof rating and a frameless integrated body, making it ideal for outdoor environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Why choose a black plastic surface over a transparent one?\u003c\/strong\u003e\u003cbr\u003eBlack surfaces are more smudge-resistant, easier to clean, and offer a more professional, stylish aesthetic for high-end panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Does the switch come with a waterproof frame?\u003c\/strong\u003e\u003cbr\u003eThis specific model is a \"No Frame\" design, offering a cleaner, flush-mount appearance without sacrificing water resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. What is the electrical life expectancy of this 4-pin switch?\u003c\/strong\u003e\u003cbr\u003eIt is rated for a minimum of 10,000 cycles at full rated electrical load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How do I know which pin is for the light?\u003c\/strong\u003e\u003cbr\u003eFor our 4-pin DPST switches, the light usually shares the circuit with the load pins; please refer to our wiring schematic for precise connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Can FILN provide custom LED colors like Blue or White?\u003c\/strong\u003e\u003cbr\u003eYes, we offer RGYBW (Red, Green, Yellow, Blue, White) LED options to suit your design requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Is there a minimum order quantity (MOQ) for custom voltages?\u003c\/strong\u003e\u003cbr\u003eNo, FILN factory provides custom voltage services with no minimum order requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Are these switches certified for international sale?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. Our switches carry UL, CE, VDE, RoHS, and SGS certifications for global compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How many pins does the lighted rocker on off switch have?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"This model is equipped with 4 pins (DPST), which allow it to control two poles of the circuit or provide a safe disconnection of both power lines while lighting the status LED.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is the KCD4 30x22mm switch suitable for outdoor use?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, with an IP65 protection rating and an integrated frameless design, it is built to withstand moisture and dust in outdoor applications.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612758097982,"sku":"FL3-KCD4-0113-21-1-R-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612758130750,"sku":"FL3-KCD4-0113-21-1-R-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612758163518,"sku":"FL3-KCD4-0113-21-1-R-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612758491198,"sku":"FL3-KCD4-0113-21-1-G-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612758523966,"sku":"FL3-KCD4-0113-21-1-G-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612758556734,"sku":"FL3-KCD4-0113-21-1-G-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612758294590,"sku":"FL3-KCD4-0113-21-1-Y-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612758327358,"sku":"FL3-KCD4-0113-21-1-Y-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612758360126,"sku":"FL3-KCD4-0113-21-1-Y-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612758687806,"sku":"FL3-KCD4-0113-21-1-B-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612758720574,"sku":"FL3-KCD4-0113-21-1-B-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612758753342,"sku":"FL3-KCD4-0113-21-1-B-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612758884414,"sku":"FL3-KCD4-0113-21-1-W-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612758917182,"sku":"FL3-KCD4-0113-21-1-W-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612758949950,"sku":"FL3-KCD4-0113-21-1-W-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":39612759081022,"sku":"FL3-KCD4-0113-21-2-R-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":39612759113790,"sku":"FL3-KCD4-0113-21-2-R-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":39612759146558,"sku":"FL3-KCD4-0113-21-2-R-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":39612759474238,"sku":"FL3-KCD4-0113-21-2-G-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":39612759507006,"sku":"FL3-KCD4-0113-21-2-G-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":39612759539774,"sku":"FL3-KCD4-0113-21-2-G-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":39612759277630,"sku":"FL3-KCD4-0113-21-2-Y-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":39612759310398,"sku":"FL3-KCD4-0113-21-2-Y-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":39612759343166,"sku":"FL3-KCD4-0113-21-2-Y-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":39612759670846,"sku":"FL3-KCD4-0113-21-2-B-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":39612759703614,"sku":"FL3-KCD4-0113-21-2-B-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":39612759736382,"sku":"FL3-KCD4-0113-21-2-B-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":39612759867454,"sku":"FL3-KCD4-0113-21-2-W-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":39612759900222,"sku":"FL3-KCD4-0113-21-2-W-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":39612759932990,"sku":"FL3-KCD4-0113-21-2-W-C","price":3.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-on-off-switch.webp?v=1777364681"},{"product_id":"6-terminal-rocker-switch-kcd4","title":"6 Terminal Rocker Switch Black Paint waterproof KCD4 30x22mm ON-OFF-ON FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Drawing-of-Frameless-6PIN-Waterproof-Rocker-Switch.webp?v=1777359057\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eWhat is a 6 Terminal Rocker Switch?\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 terminal rocker switch\u003c\/strong\u003e is a high-performance electrical control interface designed for Double Pole Double Throw (DPDT) circuit management. This specific \u003cstrong\u003e30x22mm KCD4 model\u003c\/strong\u003e features a three-position \u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e functionality, allowing for the simultaneous control of two independent circuits or the reversal of motor polarity. Built with a sleek black spray-painted surface, this non-framed switch provides a seamless, flush-mount aesthetic suitable for both industrial machinery and modern consumer electronics.\u003c\/p\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN FL3-KCD4-0113-23\u003c\/strong\u003e is a market-standard rectangular rocker switch engineered for durability and precision. Featuring a \u003cstrong\u003e6-pin terminal\u003c\/strong\u003e configuration, this switch supports complex wiring requirements while maintaining a compact \u003cstrong\u003e30x22mm mounting size\u003c\/strong\u003e. The \u003cstrong\u003eilluminated LED\u003c\/strong\u003e option enhances visibility in low-light environments, while the high-grade black plastic finish ensures easy cleaning and a fashionable appearance. Certified by \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\u003c\/strong\u003e, this switch is the reliable choice for power distribution units (PDU), marine dashboards, and heavy-duty industrial controls.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 5px; margin: 20px 0; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003eView All FILN Rocker Switch Products →\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-0113-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eMounting Hole Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30 x 22 mm \/ 1.18 x 0.86 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eON-OFF-ON (DPDT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eLED Color Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRed \/ Green \/ Yellow \/ Blue \/ White \/ Non-Illuminated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eActuator Style\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRectangular Black Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eTermination Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e6 Pin Quick-Connect Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eFrame Design\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFrameless (Standard Flush)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eRated Voltage \/ Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIP65 \/ IP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 10px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003cthead style=\"background-color: #f1f3f4;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAccessory Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Sheet \/ Light Guide\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUpper Case \/ Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eABS \/ PA66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBrass H62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Spring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e72# Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eMechanical and Durability Characteristics\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eProject\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eTest Condition \u0026amp; Requirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOperating Force\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGradual pressure applied perpendicular to direction. Requirement: Per customer spec.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminal Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e80N static load pushed inward for 60s. Requirement: No damage or fall-off.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSolderability\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e235±5℃ for 3±0.5s. Requirement: \u0026gt;90% coverage.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo load, 60 operations\/min. Requirement: 20,000 cycles.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eThermostability\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e125±2℃ for 72 hours. Requirement: Appearance \u0026amp; structure intact.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eDifference Between Framed and Frameless Rocker Switches\u003c\/h2\u003e\n\u003cp\u003eFILN offers two primary structural designs to meet diverse industrial and aesthetic requirements:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Frameless Standard Edition (This Product):\u003c\/strong\u003e Features a minimalist, compact design. Ideal for precision instruments where panel space is limited and a flush, modern look is required. The black plastic actuator is stylish and exceptionally easy to maintain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Reinforced Framed Edition:\u003c\/strong\u003e Includes a high-strength white internal frame that acts as an \"exoskeleton.\" This design is superior for heavy-duty applications, resisting panel deformation and providing a secure anchor for waterproof rubber boots.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Framed vs Frameless Rocker Switch Comparison\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\" class=\"product-image-container\"\u003e\u003cimg style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eIndustrial \u0026amp; Household Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKitchen Appliances:\u003c\/strong\u003e Water dispensers, coffee makers, and air fryers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e Printers, shredders, and PDU power strips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Distribution boxes, testing instruments, and conveyor belts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine \u0026amp; Automotive:\u003c\/strong\u003e RV lighting, boat anchor winches, and dashboard controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Gear:\u003c\/strong\u003e Centrifuges, ultrasound machines, and nursing beds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Application Scenarios\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eInstallation Guide \u0026amp; Wiring Logic\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003ePrepare a rectangular panel cutout of \u003cstrong\u003e30x22mm\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eInsert the rocker switch from the front of the panel until the side clips snap securely into place.\u003c\/li\u003e\n\u003cli\u003eConnect the 6 terminals according to the DPDT schematic (Common feed to center pins).\u003c\/li\u003e\n\u003cli\u003eTest the 3-position \u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e functionality for proper circuit redirection.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"6 Pin Rocker Switch Installation Steps\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\u003c\/table\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eIndustry Knowledge: How It Works\u003c\/h2\u003e\n\u003cp\u003eA rocker switch operates on a mechanical seesaw principle. When one side is pressed, the internal bridge pivots to connect the center terminal (common) to one of the outer terminals. In a \u003cstrong\u003e6 terminal DPDT configuration\u003c\/strong\u003e, the switch contains two independent sets of these bridges, allowing a single physical motion to toggle two separate electrical paths simultaneously. This is critical for reversing DC motor direction or switching between two different power sources.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f9fa; padding: 20px; border-radius: 8px; margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cp\u003eAs a leading manufacturer, FILN provides professional customization for high-volume industrial orders and small-scale projects alike.\u003c\/p\u003e\n\u003cul style=\"columns: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eNO MOQ Required\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage Customization (5V-220V)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWire Harness Integration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ RoHS \/ UL Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFree Samples Available\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 4px; font-weight: bold;\"\u003eRequest Free Sample\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eFILN Official Website: \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003eContact Us: \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Overview\" style=\"max-width: 100%; height: auto; margin-top: 10px;\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-top: 25px; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. What does a 6-pin rocker switch do?\u003c\/strong\u003e\u003cbr\u003eIt controls two separate circuits at once (DPDT) or allows for motor polarity reversal (forward\/reverse).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use this switch for 110V and 220V?\u003c\/strong\u003e\u003cbr\u003eYes, the KCD4 model is rated up to 250VAC, making it compatible with global household and industrial voltages.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the benefit of an illuminated 6-pin switch?\u003c\/strong\u003e\u003cbr\u003eThe internal LED provides a clear status indicator in dark environments, improving safety and user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Is this 30x22mm switch waterproof?\u003c\/strong\u003e\u003cbr\u003eWhen used with the optional rubber boot, it reaches IP65\/IP66 ratings, suitable for outdoor and marine use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What is the difference between ON-OFF and ON-OFF-ON?\u003c\/strong\u003e\u003cbr\u003eON-OFF is a simple toggle; ON-OFF-ON (this model) provides a center-stop position and two active states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Does the black plastic surface scratch easily?\u003c\/strong\u003e\u003cbr\u003eNo, the spray-painted matte finish is scratch-resistant, easy to clean, and maintains a professional look.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Are FILN switches certified for export?\u003c\/strong\u003e\u003cbr\u003eYes, all switches carry UL, CE, and VDE certifications for international market compliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. How do I install a 6-terminal rocker switch?\u003c\/strong\u003e\u003cbr\u003eIt features a snap-in (clip) design. Simply press it into a 30x22mm cutout until the tabs lock.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Can I request a custom wire length?\u003c\/strong\u003e\u003cbr\u003eYes, FILN offers factory customization for wire leads and specific connector types.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. What is the electrical life of this switch?\u003c\/strong\u003e\u003cbr\u003eIt is tested for 10,000 cycles under full rated load and 20,000 cycles mechanically.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":39612762783806,"sku":"FL3-KCD4-0113-23-R-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":39612762816574,"sku":"FL3-KCD4-0113-23-R-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":39612762849342,"sku":"FL3-KCD4-0113-23-R-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":39612763177022,"sku":"FL3-KCD4-0113-23-G-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":39612763209790,"sku":"FL3-KCD4-0113-23-G-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":39612763242558,"sku":"FL3-KCD4-0113-23-G-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":39612762980414,"sku":"FL3-KCD4-0113-23-Y-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":39612763013182,"sku":"FL3-KCD4-0113-23-Y-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":39612763045950,"sku":"FL3-KCD4-0113-23-Y-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":39612763570238,"sku":"FL3-KCD4-0113-23-B-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":39612763603006,"sku":"FL3-KCD4-0113-23-B-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":39612763635774,"sku":"FL3-KCD4-0113-23-B-C","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":39612763373630,"sku":"FL3-KCD4-0113-23-W-524V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":39612763406398,"sku":"FL3-KCD4-0113-23-W-110220V","price":3.24,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":39612763439166,"sku":"FL3-KCD4-0113-23-W-C","price":3.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6-terminal-rocker-switch.webp?v=1777359383"},{"product_id":"12v-on-on-rocker-switch-waterproof-6-pin","title":"12V ON ON Rocker Switch Waterproof 6 Pin Illuminated 5V-220V Rocker Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 25px;\"\u003eFrameless type Rocker Switch Drawing\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frameless-type-boat-switch-drawing.webp?v=1780121542\" alt=\"\"\u003e\u003cbr\u003eFrame-type Rocker Switch Drawing\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Frame-type-boat-switch-drawing.webp?v=1780121606\" alt=\"\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eWhat is a 12V ON ON Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px; font-size: 14px; text-align: justify;\"\u003eA \u003cstrong\u003e12v on on rocker switch\u003c\/strong\u003e is a high-performance electrical control component designed to alternate electrical current flow between two separate active circuits without a central off or neutral position. Operating on a Double Pole Double Throw (DPDT) structural layout, this \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e architecture allows industrial systems to simultaneously manage or reverse the operational polarity of two completely isolated circuits. Featuring a \u003cstrong\u003e22x30mm rocker switch\u003c\/strong\u003e panel cutout, it provides consistent manual actuation and visual state confirmation through an integrated high-efficiency LED illumination source.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Section 3: Product Overview --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 8px; font-size: 14px; text-align: justify;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-011-22\u003c\/strong\u003e model is a heavy-duty \u003cstrong\u003e12v on on rocker switch\u003c\/strong\u003e engineered to provide absolute mechanical reliability and precise circuit control under extreme environmental stresses. Built inside a standardized rectangular \u003cstrong\u003e22x30mm rocker switch\u003c\/strong\u003e housing, this high-amperage \u003cstrong\u003ekcd4 rocker switch 30a\u003c\/strong\u003e unit features an \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating to block dust, moisture, and low-pressure water jets from penetrating internal contacts. Designed for continuous duty cycle applications, it possesses comprehensive international electrical and manufacturing quality credentials, including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e standards.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eThis dual-position switch is widely implemented as a premium component in a custom \u003cstrong\u003emarine rocker switch panel\u003c\/strong\u003e, heavy-duty \u003cstrong\u003eautomotive rocker switch 12v\u003c\/strong\u003e dashboards, and industrial automation equipment. The unit features an innovative flat button actuator that is exceptionally easy to clean, simple to maintain, and styled with a sleek modern aesthetic. The \u003cstrong\u003eilluminated rocker switch wiring\u003c\/strong\u003e assembly provides high-visibility lighting performance that ensures operator clarity in absolute pitch-black environments, while its non-fading jet-black structural finish seamlessly blends with any industrial control panel layout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Section 4: Quick Specifications --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eModel Identifier\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-011-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eMounting Panel Hole Cutout\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003e22 x 30 mm \/ 0.86 x 1.18 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eSwitch Circuit Functionality\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eON-ON (Two-Position Continuous Control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eLED Indicator Illumination Colors\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eRed (R), Green (G), Yellow (Y), Blue (B), White (W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eActuator Cap Visual Profile\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eRectangular Flat Surface Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f9f9f9; width: 50%;\"\u003eElectrical Termination Style\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003e6 Quick-Connect Spade Pins (6.3mm) \/ Wire Leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Section 5: Performance Parameters --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eTechnical Performance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eTechnical Feature Criterion\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eEngineering Parameter Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSwitch Configuration Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-ON (No Center Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaximum Continuous Rated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30A 250VAC \/ 18(12)A 125VAC (Custom 5V-24V \/ 110V-220V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaximum Permissible Current Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30 Amperes at 250VAC Heavy Industrial Load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial Electric Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLess than or equal to 50 Milliohms (≤50mΩ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMinimum Circuit Insulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGreater than or equal to 100 Megohms at 500VDC (≥100mΩ\/500VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Breakdown Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC at 5mA for Exactly 60 Seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Electrical Operating Lifespan\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 Continuous On-Off Actuation Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSafe Ambient Operating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFrom -40°C Up to +125°C (-40T125 Industrial Grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIngress Protection Level Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 Waterproof Housing \/ IP66 Dust-Tight Optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternational Quality Certifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL Compliance Standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Rocker Switch Quality Certifications Compliance\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 6: Component Materials --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eComponent Part Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eRaw Material Engineering Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Actuator Sheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolycarbonate (PC) High Clarity Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLight Guiding Internal Element\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOptical Grade Polycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStructural Support Holder\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAcrylonitrile Butadiene Styrene (ABS) Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eEnvironmental Waterproof Cover\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh Elasticity Vulcanized Silicone Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUpper Enclosure Housing Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAcrylonitrile Butadiene Styrene (ABS) Impact Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLower Structural Terminal Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolyamide 66 (PA66 Nylon) Flame Retardant UL94-V0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMiddle Rocker Pivot Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAcrylonitrile Butadiene Styrene (ABS) Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePin Terminals \/ Spring Board Element\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTin-Plated H62 Heavy-Gauge Brass Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Internal Contacts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSilver Cadmium Oxide Alloy (AgCdO12 Compound)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Tension Control Spring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e72# High Carbon Carbon-Steel Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Steel Mechanism Armature Sleeve\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e08F Cold-Rolled Structural Low Carbon Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePanel Mount Sealing Washer\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSynthetic Nitrile Butadiene Rubber (NBR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIntegrated Pilot Lamp Core Assembly\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSolid State High-Brilliancy LED Lamp Array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Section 7: General Characteristics --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eGeneral Characteristics\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 30%;\"\u003eOperational Parameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 70%;\"\u003eStandard Engineering Specifications \u0026amp; Test Metrics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eApplication Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eThis industrial document defines the complete environmental and test requirements for the standard KCD4 series rocker switches.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eComponent Part Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIndustrial Heavy-Duty Rocker Switch (KCD4 Panel Mount Mechanical Category).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eThermal Storage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSafe operating temperature threshold: -40°C to +125°C; Safe storage temperature limits: -40°C to +125°C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eAtmospheric Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaintains structural and electrical integrity between 45% and 85% relative humidity levels.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eBaseline Testing Criteria\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUnless otherwise noted, data measurements are conducted at an Ambient Temperature of 5°C to 35°C, Relative Humidity of 45% to 85%, and an Air Pressure of 86Kpa to 106Kpa (860mbar to 1060mbar).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Section 8: Quality Assurance Details --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eComprehensive Testing Protocols\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 8px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 25%;\"\u003eTest Classification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 45%;\"\u003eRigorous Technical Evaluation Test Method\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 30%;\"\u003eRequired Performance Criteria\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eVisual Finish Quality\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInspect housing, contacts, and pins under high magnification.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGood surface finish, zero oxidation, zero cracks, zero plating defects.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eDimensions \u0026amp; Layout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCompare switch body profile against blueprint specs using digital calipers.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStrict conformance to individual factory blueprint dimensions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eContact Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMeasured across active terminal pairs at low-current 1KHz AC signal.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial resistance value must not exceed 50 Milliohms (≤50mΩ).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eInsulation Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eApply 500VDC for 60±5 seconds across adjacent non-connected active pins.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eResistance must be greater than or equal to 100 Megohms (≥100MΩ).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eDielectric Breakdown\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eApply 1500VAC (5mA) between insulated terminals for 60 seconds.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo internal insulation breakdown, zero surface arcing, zero flashing contacts.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eActuation Force Test\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eApply perpendicular directional force to edge of rocker actuator cap.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCalibrated and adjusted precisely to requested customer guidelines.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eTerminal Load Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eApply static inward mechanical load of 80N directly to terminal tip for 60 seconds.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eZero physical deformation, zero pin detachment, normal subsequent operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eSolderability Analysis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eImmerse pin terminals into molten solder tank at 235±5°C for 3±0.5 seconds.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMore than 90% of immersed terminal surface area uniformly coated.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eSoldering Thermal Stress\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSolder pot dipping at 260±5°C for 3±1s; Iron soldering at 350±5°C for 3±1s without stress.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eZero enclosure warpage, mechanical\/electrical features remain fully compliant.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eMechanical Lifespan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eActuate switch mechanism at speed of 60 actions per minute under Zero Load.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMinimum 20,000 cycles; retains 75% baseline dielectric strength.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eElectrical Durability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eActuate switch mechanism at speed of 15 actions per minute under Full Rated Load.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMinimum 10,000 cycles; retains 75% baseline dielectric strength.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eHigh Thermal Stress\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBake switch inside environment chamber at 125±2°C for 72 consecutive hours.\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1. Outer frame and inner components show no visible degradation.\u003cbr\u003e2. Circuit contact resistance stabilizes below 200mΩ.\u003cbr\u003e3. Insulation resistance reads above 2MΩ.\u003cbr\u003e4. Withstand voltage properties remain stable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eHumidity Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eExpose to 40±2°C at 91% to 95% RH humidity profile for 96 consecutive hours.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eLow Thermal Stress\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFreeze switch inside environmental deep chamber at -40±2°C for 12 hours.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eThermal Shock Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCycle switch across extreme hot\/cold operational thresholds 5 consecutive times.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Section 9: Framed vs Frameless --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eThe Difference Between Framed and Frameless Rocker Switches\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eIn precise industrial power application deployments, choosing the ideal physical exterior format is critical to matching the structural demands of the machine housing. FILN offers both the \u003cstrong\u003eReinforced Framed White-Core Edition\u003c\/strong\u003e and the \u003cstrong\u003eClassic Sleek Standard Frameless Edition\u003c\/strong\u003e for the KCD4 product range. This allows electrical engineers to align switch structural characteristics with specific operating conditions.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a73e8; font-size: 16px; font-weight: 600; margin-top: 15px; margin-bottom: 5px;\"\u003e1. Reinforced White-Frame Series: High-Load Mechanical Stability\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 5px;\"\u003eThe premium reinforced version features an integrated high-rigidity internal structural white polyamide structural frame that effectively acts as a protective exoskeleton inside the switch casing. When installing into highly rigid metal sheet frames or tight-tolerance thick control panel cutouts, this extra reinforcement layer absorbs structural compressive mounting forces. This prevents body warpage, keeps internal contacts precisely aligned, and provides a secure snap-in latch hold.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eAdditionally, this frame provides a reliable sealing seat for the flexible silicone waterproof boot. It firmly clamps the rubber edge down to prevent lip rollover or water creeping under the seal after thousands of active toggle presses. The wider outer lip border also cleanly hides minor panel cutting irregularities, such as jagged edges or burrs. This makes it an ideal fit for high-end medical test setups, marine instrumentation panels, and demanding heavy machinery control boards.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a73e8; font-size: 16px; font-weight: 600; margin-top: 15px; margin-bottom: 5px;\"\u003e2. Standard Frameless Series: Minimalist Space Optimization\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 5px;\"\u003eThe standard frameless configuration features a space-optimized footprint, eliminating excess outer frame width to maximize usable surface area. This ultra-compact profile allows system designers to arrange multiple switches in tight, high-density row layouts where space is at a premium.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eThough stripped of the external reinforcement ring, the internal current-carrying copper plates and silver-alloy contact interfaces match the heavy-duty specifications of the framed model. For standard, clean, dry operating environments with rigid flat dashboards, the frameless variant serves as a highly reliable, cost-effective choice for mass-production consumer appliances, power distribution blocks, and office equipment.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Framed vs Frameless Waterproof Rocker Switch Engineering Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 10: Applications --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eBecause of their simple installation, reliable arc quenching performance, and intuitive tactile feel, rocker switches are standard controls across diverse engineering industries. The KCD4 \u003cstrong\u003e12v on on rocker switch\u003c\/strong\u003e series handles high inrush currents effectively, making it highly useful for both low-voltage DC electronics and heavy AC equipment:\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; margin-top: 10px; padding-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Food Service \u0026amp; Smart Appliances:\u003c\/strong\u003e Used as power isolators in coffee brewers, deep fryers, water purification units, commercial ovens, and heating systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Power Distribution \u0026amp; Control Desks:\u003c\/strong\u003e Built into electrical test benches, factory power strips (PDUs), manufacturing control consoles, and distribution panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Vessels \u0026amp; Custom Vehicles:\u003c\/strong\u003e Installed in boat dashboards, marine switch panels, commercial trucks, RV auxiliary systems, and interior lighting control centers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Factory Machinery:\u003c\/strong\u003e Controls material conveyors, packaging plants, automated assembly jigs, and portable heavy-duty cutting tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical \u0026amp; Clinical Equipment:\u003c\/strong\u003e Main power controls for centrifuges, laboratory microscopes, diagnostic systems, and motorized hospital beds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Rocker Switch Versatile Application Environments\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 11: Installation Guide --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eRocker Switch Installation Guide\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eIntegrating a \u003cstrong\u003e22x30mm rocker switch\u003c\/strong\u003e into your system panel requires specific mechanical sequencing. Follow this professional \u003cstrong\u003erocker switch installation guide\u003c\/strong\u003e to ensure a stable snap-fit hold and prevent terminal stress or loose connections:\u003c\/p\u003e\n\u003col style=\"font-size: 14px; margin-top: 10px; padding-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Preparation:\u003c\/strong\u003e Cut a clean, rectangular 22x30mm mounting hole in your panel plate, ensuring the edges are smooth and free of burrs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Washer Attachment:\u003c\/strong\u003e Fit the flexible rubber sealing washer over the bottom terminal body and slide it tightly up against the top shoulder of the switch frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-In Panel Insertion:\u003c\/strong\u003e Align the switch body over the hole cutout and push firmly downward from the front face until the integrated side retaining latches snap securely into place against the back of the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Connection Setup:\u003c\/strong\u003e Slide fully insulated 6.3mm female quick-connect spade receptacles onto the brass output pins according to your planned wiring diagram. Avoid pulling or bending the contacts sideways during insertion.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Step-by-Step Panel Mount Rocker Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 12: Wiring Diagrams Integration --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eTechnical Wiring Configurations\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eDepending on system requirements, rocker switches can be wired in several electrical configurations. The functional pin count on the back of the housing determines how the switch interacts with input lines, load lines, and internal LED lamps.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; margin: 20px 0; border-radius: 6px; background-color: #fafdfb;\"\u003e\n\u003cp style=\"font-weight: bold; color: #28a745; margin-top: 0; font-size: 15px;\"\u003eIndustrial Sourcing Portal Direct Action:\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 12px;\"\u003eLooking for comprehensive technical schematics, different pin configurations, or bulk commercial purchasing options?\u003c\/p\u003e\n\u003ca style=\"color: #fff; background-color: #28a745; padding: 10px 20px; text-decoration: none; border-radius: 4px; font-weight: bold; display: inline-block; font-size: 13px; text-transform: uppercase; tracking: 0.5px;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eOpen All Rocker Switch Products In New Window\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #1a73e8; font-size: 16px; font-weight: 600; margin-top: 15px; margin-bottom: 5px;\"\u003e6 Pin Rocker Switch Wiring Configuration (DPDT Alternate Route Architecture)\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 5px;\"\u003eBased on the technical principles detailed in the \u003cstrong\u003e6 pin rocker switch wiring diagram.txt\u003c\/strong\u003e guide, a 6-pin switch features two independent columns of terminals. To configure this for a dual alternating device setup, follow this specific connection logic:\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px; line-height: 1.7;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Power Feed Input:\u003c\/strong\u003e Connect the positive (+) wires coming from your central power source directly to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. This serves as the common distribution feed point for both internal switch poles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Load Device 1 Hookup:\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the positive input terminals of your primary device (e.g., Device 1). When the rocker face is toggled to the \"Up\" position, this specific circuit path is closed and energized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Load Device 2 Hookup:\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to the positive terminals of your alternate accessory (e.g., Device 2). Toggling the rocker face to the \"Down\" position redirects power away from the top circuit to close this path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Indicator Grounding:\u003c\/strong\u003e For \u003cstrong\u003eilluminated\u003c\/strong\u003e versions, connect a shared ground wire from the negative (-) source to the dedicated ground pin terminal on the switch casing to illuminate the internal LED.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #1a73e8; font-size: 16px; font-weight: 600; margin-top: 20px; margin-bottom: 5px;\"\u003e4 Pin Rocker Switch Wiring Configuration (DPST On-Off Operation)\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 5px;\"\u003eBased on the \u003cstrong\u003e4PIN rocker switch wiring.txt\u003c\/strong\u003e technical blueprint guidelines, a 4-pin device functions as a Double Pole Single Throw switch that interrupts or connects both power legs simultaneously. It can be wired in two ways:\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px; line-height: 1.7;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDependent Lamp Operation Mode (Status Feedback):\u003c\/strong\u003e Connect incoming positive and negative source lines directly to the bottom set of terminals, and run outbound lines from the top terminals to the target device. The internal LED lights up only when the switch rocker is clicked to the active ON position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Lamp Operation Mode (Switch Finder Mode):\u003c\/strong\u003e Connect the incoming main line feed directly to the top set of terminals where the internal lamp circuit is bridged. This layout keeps the internal LED indicator continuously lit for visibility in dark rooms or dashboards, regardless of whether the load device is active.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #1a73e8; font-size: 16px; font-weight: 600; margin-top: 20px; margin-bottom: 5px;\"\u003eAlternative Single-Pole Wiring Logic Formats\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 5px;\"\u003eFor simpler low-current system requirements, standard single-pole variations are commonly configured following these baseline connection guidelines:\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px; line-height: 1.7;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 2-Pin Configurations:\u003c\/strong\u003e Following the \u003cstrong\u003e2 pin rocker switch wiring diagram.txt\u003c\/strong\u003e schematic, the switch functions as a basic inline break on the positive line. The input wire connects to terminal 1, while the output load wire hooks onto terminal 2, with no ground reference needed on the switch housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 3-Pin Illuminated Configurations:\u003c\/strong\u003e Based on the \u003cstrong\u003e3 pin illuminated rocker switch wiring diagram.txt\u003c\/strong\u003e layout, connect the positive feed line to the middle common pin, the output load wire to the bottom pin, and a dedicated negative ground line to the brass terminal to power the internal indicator lamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 3-Pin 3-Way Non-Illuminated Configurations:\u003c\/strong\u003e Following the \u003cstrong\u003e3-pin-rocker-switch-wiring-diagram.txt\u003c\/strong\u003e schematic, this design features an On-Off-On function. Connecting the main power line to the center pin allows the operator to alternate current to Device A or Device B via the outer terminals, utilizing a central position as a neutral Off state.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Section 13: Industry Knowledge --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eIndustry Knowledge: How a Rocker Switch Works\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eAt its mechanical core, a rocker switch operates on an internal fulcrum contact pivot design. When an operator depresses one side of the external plastic rocker cap, the component acts like a miniature seesaw, tilting across a central axis. This physical movement forces an internal spring-loaded conductive metal wedge or roller contact bar to slide across internal copper plates fixed to the bottom pins. This mechanical action bridges or breaks the connection between specific input and output terminals, closing or opening the electrical circuit.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eIn an \u003cstrong\u003e12v on on rocker switch\u003c\/strong\u003e, the internal contact assembly is configured with a two-sided active layout. Because it lacks a central detent stop or resting position, the internal slider contact rests against one terminal pair or the other. This ensures one of the two downstream circuits is always energized, preventing an accidental \"off\" state.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; text-align: justify;\"\u003eThe \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e architecture utilizes two independent mechanical paths housed inside a single plastic shell. This layout allows a single physical actuation to manage two separate power phases or isolate completely different voltage sources simultaneously. This feature is particularly useful for motor-reversal control circuits (H-bridge configuration), where reversing positive and negative lines alters the direction of a DC motor armature instantly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Section 14: Factory Direct Supply --\u003e\n\u003cdiv style=\"margin-top: 25px; background-color: #f4f7fa; padding: 20px; border-radius: 6px; border: 1px solid #e2e8f0;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eFILN Factory Direct Manufacturing Capabilities\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; text-align: justify; margin-top: 8px;\"\u003eAs an established industrial manufacturing enterprise, \u003cstrong\u003eFILN\u003c\/strong\u003e provides full-service customization and high-volume direct B2B supply chains for premium electrical controls. We support custom wire harness integration, automated connector installations, and custom operational voltage variants (from 5V-24V up to 110V-220V) tailored to your exact technical specifications.\u003c\/p\u003e\n\u003cul style=\"font-size: 14px; margin-top: 10px; padding-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Procurement Policy:\u003c\/strong\u003e No Minimum Order Quantity (Zero MOQ) constraints for standard catalog parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Production Lead Times:\u003c\/strong\u003e Fast manufacturing turnaround cycles and secure global express freight shipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Safety Certifications:\u003c\/strong\u003e Fully certified under CE, UL, RoHS, VDE, SGS, and ISO9001 frameworks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Engineering Customization:\u003c\/strong\u003e Tailored voltage configurations, specific wire lead lengths, and pre-installed quick plugs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 15px; margin-bottom: 15px;\"\u003e\u003ca style=\"background-color: #1a73e8; color: #ffffff; padding: 10px 18px; font-size: 13px; font-weight: bold; text-decoration: none; border-radius: 4px; display: inline-block; text-transform: uppercase;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eEmail Factory for Free Sample Testing Pack\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; margin-top: 15px; line-height: 1.5;\"\u003e\u003cstrong\u003eFILN Official Engineering Resource Hub:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8; text-decoration: none; font-weight: 600;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eGlobal B2B Sales Department Email Inbox:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8; text-decoration: none; font-weight: 600;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Advanced Industrial Manufacturing Factory Facility Infrastructure Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 16: Visible FAQ --\u003e\n\u003cdiv style=\"margin-top: 25px; padding-bottom: 5px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 4px;\"\u003eFrequently Asked Technical Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ1: What exactly does an ON-ON function mean for a 12v on on rocker switch?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: An ON-ON switch toggles current alternately between two separate output circuits without an intermediate neutral \"off\" position. Clicking one side routes current to the first path, while clicking the opposite side instantly cuts power to the first and energizes the second path. This makes it ideal for continuous operations where power must alternate but never completely stop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ2: How do you identify the specific pins on a 6 pin rocker switch wiring diagram with light?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: A standard 6-pin DPDT rocker switch has two parallel columns of three pins. The center pair connects to the main incoming positive power feed lines. The top pair routes power to target device A, while the bottom pair routes to target device B. For illuminated models, a dedicated, separate ground pin (often brass or gold-colored) connects to the negative return line to complete the internal LED circuit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ3: Can the 22x30mm rocker switch operate reliably on high voltage AC lines like 110V or 220V?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: Yes, the heavy-duty mechanical contacts of the FL3-KCD4-011-22 model are explicitly rated to handle currents up to 30A at 250VAC. However, for illuminated switches, the internal LED indicator lamp must be configured to match the target system voltage (e.g., 12VDC, 110VAC, or 220VAC) to prevent lamp failure or insufficient brightness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ4: What is the primary operational advantage of the white reinforced frame model over standard frameless rocker switches?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: The reinforced white frame model features an internal structural exoskeleton that absorbs installation pressure when snap-mounting into tight or rigid panel cutouts. This extra rigidity prevents structural casing warpage, ensures proper internal contact alignment, and provides a stable seat for a silicone waterproof cover to prevent moisture entry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ5: What are the material specifications used for internal contacts to ensure a long durability lifespan?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: FILN uses premium silver cadmium oxide (AgCdO12) alloy alloyed directly onto copper spring elements for internal contacts. This material mix provides high electrical conductivity, resists mechanical wear, and minimizes electrical arcing, allowing the switch to maintain a long operational lifespan under high current loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ6: How does independent illumination differ from dependent illumination on an illuminated rocker switch wiring setup?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: Dependent wiring hooks the indicator lamp to the output side, lighting the LED only when the switch is clicked to the active position. Independent wiring hooks the lamp directly to the main input line, keeping the LED illuminated continuously so operators can easily locate the switch in pitch-black rooms or dashboards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ7: Does this waterproof rocker switch 12v model hold official international safety certifications?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: Yes, all FILN industrial switches undergo rigorous quality testing and carry official certification listings under UL, CE, VDE, RoHS, SGS, and ISO9001. These credentials verify that the component complies with global safety and environmental guidelines for industrial machinery and commercial appliance systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ8: What is the recommended method for connecting wires to the pins without risk of overheating components?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: The safest and most common connection method uses standard 6.3mm pre-insulated female spade crimp connectors slid onto the quick-connect terminals. If direct manual soldering is required, use a clean soldering iron at 350°C for no longer than 3 seconds, and avoid applying physical force to the pins during heating to prevent the lower nylon base from softening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ9: Can the factory supply custom pre-wired assemblies for large scale commercial production lines?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: Yes, FILN provides complete factory direct customization services. We can supply switches pre-wired with custom length wire harnesses, integrated quick-connect plugs, and specific terminal modifications to simplify installation on your assembly lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 15px; border-bottom: 1px solid #edf2f7; padding-bottom: 12px;\"\u003e\n\u003cp style=\"font-weight: bold; color: #1a73e8; font-size: 14px; margin-bottom: 4px;\"\u003eQ10: What absolute maximum ambient environmental temperature can this kcd4 rocker switch 30a safely tolerate?\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0; text-align: justify;\"\u003eA: This industrial-grade component features a high-performance PA66 nylon base housing rated for temperatures ranging from -40°C up to +125°C (-40T125 rating). This robust thermal resistance keeps the switch structurally sound and electrically stable in hot engine bays, deep commercial fryers, and harsh outdoor environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 15: FAQ Schema JSON-LD --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-ON Standard Surface \/ Red \/ 5-24V","offer_id":39612766453822,"sku":"FL3-KCD4-0111-22-R-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-ON Standard Surface \/ Red \/ 110-220V","offer_id":39612766486590,"sku":"FL3-KCD4-0111-22-R-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-ON Standard Surface \/ Red \/ Customization (please note)","offer_id":39612766519358,"sku":"FL3-KCD4-0111-22-R-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-ON Standard Surface \/ Green \/ 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5-24V","offer_id":51684469571874,"sku":"FL3-KCD4-0113-22-1W-524V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Black Surface \/ White \/ 110-220V","offer_id":51684469604642,"sku":"FL3-KCD4-0113-22-1W-110220V","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Black Surface \/ White \/ Customization (please note)","offer_id":51684469637410,"sku":"FL3-KCD4-0113-22-1W-C","price":2.56,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Red \/ 5-24V","offer_id":51684469670178,"sku":"FL3-KCD4-0114-22-R-524V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Red \/ 110-220V","offer_id":51684469702946,"sku":"FL3-KCD4-0114-22-R-110220V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Red \/ Customization (please note)","offer_id":51684469735714,"sku":"FL3-KCD4-0114-22-R-C","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Green \/ 5-24V","offer_id":51684469768482,"sku":"FL3-KCD4-0114-22-G-524V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Green \/ 110-220V","offer_id":51684469801250,"sku":"FL3-KCD4-0114-22-G-110220V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Green \/ Customization (please note)","offer_id":51684469834018,"sku":"FL3-KCD4-0114-22-G-C","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Yellow \/ 5-24V","offer_id":51684469866786,"sku":"FL3-KCD4-0114-22-Y-524V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Yellow \/ 110-220V","offer_id":51684469899554,"sku":"FL3-KCD4-0114-22-Y-110220V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Yellow \/ Customization (please note)","offer_id":51684469932322,"sku":"FL3-KCD4-0114-22-Y-C","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Blue \/ 5-24V","offer_id":51684469965090,"sku":"FL3-KCD4-0114-22-B-524V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Blue \/ 110-220V","offer_id":51684469997858,"sku":"FL3-KCD4-0114-22-B-110220V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ Blue \/ Customization (please note)","offer_id":51684470030626,"sku":"FL3-KCD4-0114-22-B-C","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ White \/ 5-24V","offer_id":51684470063394,"sku":"FL3-KCD4-0114-22-W-524V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ White \/ 110-220V","offer_id":51684470096162,"sku":"FL3-KCD4-0114-22-W-110220V","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Stainless Steel Surface \/ White \/ Customization (please note)","offer_id":51684470128930,"sku":"FL3-KCD4-0114-22-W-C","price":2.87,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Red \/ 5-24V","offer_id":51684470161698,"sku":"FL3-KCD4-0114-22-1R-524V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Red \/ 110-220V","offer_id":51684470194466,"sku":"FL3-KCD4-0114-22-1R-110220V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Red \/ Customization (please note)","offer_id":51684470227234,"sku":"FL3-KCD4-0114-22-1R-C","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Green \/ 5-24V","offer_id":51684470260002,"sku":"FL3-KCD4-0114-22-1G-524V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Green \/ 110-220V","offer_id":51684470292770,"sku":"FL3-KCD4-0114-22-1G-110220V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Green \/ Customization (please note)","offer_id":51684470325538,"sku":"FL3-KCD4-0114-22-1G-C","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Yellow \/ 5-24V","offer_id":51684470358306,"sku":"FL3-KCD4-0114-22-1Y-524V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Yellow \/ 110-220V","offer_id":51684470391074,"sku":"FL3-KCD4-0114-22-1Y-110220V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Yellow \/ Customization (please note)","offer_id":51684470423842,"sku":"FL3-KCD4-0114-22-1Y-C","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Blue \/ 5-24V","offer_id":51684470456610,"sku":"FL3-KCD4-0114-22-1B-524V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Blue \/ 110-220V","offer_id":51684470489378,"sku":"FL3-KCD4-0114-22-1B-110220V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ Blue \/ Customization (please note)","offer_id":51684470522146,"sku":"FL3-KCD4-0114-22-1B-C","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ White \/ 5-24V","offer_id":51684470554914,"sku":"FL3-KCD4-0114-22-1W-524V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ White \/ 110-220V","offer_id":51684470587682,"sku":"FL3-KCD4-0114-22-1W-110220V","price":2.97,"currency_code":"USD","in_stock":true},{"title":"ON-ON Frame-type Stainless Steel Surface \/ White \/ Customization (please note)","offer_id":51684470620450,"sku":"FL3-KCD4-0114-22-1W-C","price":2.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/12v-on-on-rocker-switch.webp?v=1780119679"},{"product_id":"rocker-switch-on-off-kcd4","title":"Rocker Switch ON-OFF 15A KCD4 4 Pin Power Control LED Ligtht FILN Factory","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003e\n\u003cspan\u003eRocker Switch Drawing\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-010-21_Switch-Drawing.webp?v=1777278372\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003eWhat is a Rocker Switch ON-OFF?\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eA \u003cstrong\u003erocker switch ON-OFF\u003c\/strong\u003e is an electromechanical component used to connect or disconnect an electrical circuit through a pivoting motion. The \u003cstrong\u003eFL3-KCD4-010-21\u003c\/strong\u003e is a standard rectangular KCD4 series switch designed for high-reliability power control in industrial and domestic environments. Featuring a \u003cstrong\u003e30X22MM mounting hole\u003c\/strong\u003e and \u003cstrong\u003e4-pin terminals\u003c\/strong\u003e, this switch provides a stable interface for managing currents up to \u003cstrong\u003e15A\u003c\/strong\u003e. Its primary function is to serve as a master power gate, ensuring safe operation of electrical equipment.\u003c\/p\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe FILN \u003cstrong\u003eKCD4 series rocker switch ON-OFF\u003c\/strong\u003e is engineered for versatility and durability. These \u003cstrong\u003e30X22MM rectangular switches\u003c\/strong\u003e are widely used in power strips, kitchen appliances, and industrial control panels. Our switches are manufactured under \u003cstrong\u003eISO9001\u003c\/strong\u003e standards and carry \u003cstrong\u003eCE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e certifications. The 4-pin configuration allows for DPST (Double Pole Single Throw) control, enabling the switch to break both the hot and neutral lines simultaneously for enhanced safety. The illuminated versions feature high-brightness LEDs (Red, Green, Yellow, Blue, White) that provide clear status feedback in dark environments, while the classic black non-illuminated models offer a professional, universal look.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 5px; text-align: center; margin: 20px 0;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e Explore Our Full Range of Rocker Switch Solutions → \u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eSwitch Function Logic Comparison\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFunction Type\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOperation Principle\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eState Logic\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eStandard Latching Power Control\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eStays in \"On\" or \"Off\" position manually.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTwo-Way Selection Latching\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSwitches between two active load circuits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003e(ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMomentary ON\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eReturns to \"Off\" when the button is released.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-(OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMomentary OFF\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eNormally \"On\", breaks circuit only while pressed.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLatching ON with Momentary Secondary\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eStays on position 1, springs back from position 2.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa; width: 50%;\"\u003eModel Series\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-010-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eMounting Dimensions\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30X22MM (Snap-in Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eFunction\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cspan\u003eON-OFF \/ ON-ON \/ (ON)-OFF \/ ON-(OFF) \/ ON-(ON)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eLED Light Colors\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eR\/G\/Y\/B\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eActuator Material\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHigh-grade Plastic Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eTerminal Layout\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e4-Pin Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMain Technology Performance\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e15A 250VAC \/ 20A 125VAC (5-24V Support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInsulated Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eEndurance (Life Cycle)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e10,000 Operations Minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIP40 (Indoor Use Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 10px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch Quality Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAccessories Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTransparent Sheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHigh-clarity PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLight Guiding Part\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOptical PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHousing Holder\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFire-retardant ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eUp \/ Bottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePA66 + ABS Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePins \/ Terminals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eH62 Brass (Silver Plated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eContact Points\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInternal Spring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e72# Manganese Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLight Source\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLow-Heat LED Lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eGlobal Applications\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003erocker switch ON-OFF\u003c\/strong\u003e is a critical component for power management. It is widely utilized in \u003cstrong\u003ehousehold appliances\u003c\/strong\u003e like air fryers and water dispensers, \u003cstrong\u003eoffice equipment\u003c\/strong\u003e such as printers and power strips, and \u003cstrong\u003eindustrial controls\u003c\/strong\u003e where 15A current handling is mandatory.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Universal Applications of Rocker Switches\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eInstallation Guide (Snap-In Method)\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cut:\u003c\/strong\u003e Create a 30X22MM rectangular opening in your panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion:\u003c\/strong\u003e Align the switch and push it firmly from the front side into the hole.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Lock:\u003c\/strong\u003e The integrated clips on both sides of the switch will snap into place, securing the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect your 4-pin female spade connectors to the terminals according to your circuit schematic.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"KCD4 Rocker Switch Installation Steps\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eHow Rocker Switch Works?\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe mechanical principle of a \u003cstrong\u003erocker switch ON-OFF\u003c\/strong\u003e involves a seesaw-like actuator. When one side is pressed, an internal bridge tilts to make contact with stationary terminals, completing the circuit. FILN's \u003cstrong\u003e15A high-current\u003c\/strong\u003e design uses silver alloy contact points to prevent carbon buildup and \"arcing,\" ensuring a lifespan of over 10,000 cycles. This split-body design is optimized for heat management in high-load scenarios, though it is intended for indoor use as it lacks an external waterproof seal.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f1f3f4; padding: 30px; border-radius: 8px; margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\u003cli\u003e✅ \u003cstrong\u003eNo MOQ:\u003c\/strong\u003e Direct procurement for any project size.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFast Delivery:\u003c\/strong\u003e Global logistics from our ISO-certified facility.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCustomization:\u003c\/strong\u003e Wire length, connector type, and voltage (5V-220V) tailoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; display: inline-block;\"\u003eRequest Free Samples\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"http:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eEngineering Support:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Manufacturing Plant\" style=\"max-width: 100%; height: auto; margin-top: 15px; border-radius: 4px;\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color: #fff; border: 1px solid #ddd; padding: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. What is the standard mounting size for the KCD4 4-pin rocker switch?\u003c\/strong\u003e\u003cbr\u003eThe industry-standard mounting size for this rectangular rocker switch is 30X22MM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use this 4-pin switch for 12V DC and 220V AC?\u003c\/strong\u003e\u003cbr\u003eYes, the switch can handle both. However, the internal LED voltage must be specified (e.g., 12V or 220V) for the light to work correctly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Is this 15A rocker switch waterproof?\u003c\/strong\u003e\u003cbr\u003eNo, the standard FL3-KCD4-010-21 is designed for indoor use. For outdoor applications, a dedicated waterproof cover is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. How many terminals does an illuminated KCD4 switch have?\u003c\/strong\u003e\u003cbr\u003eThis specific model features a 4-pin terminal layout, allowing for double pole control with integrated lighting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What is the difference between ON-OFF and (ON)-OFF?\u003c\/strong\u003e\u003cbr\u003eON-OFF is latching (stays in position), whereas (ON)-OFF is momentary (springs back to the OFF position when released).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Does the light stay on when the switch is OFF?\u003c\/strong\u003e\u003cbr\u003eIn a \"Dependent\" wiring setup, the light only turns on when the switch is set to ON. It can be wired as \"Independent\" to stay on constantly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. What current can this 30X22MM switch handle?\u003c\/strong\u003e\u003cbr\u003eIt is rated for a high current capacity of 15A 250VAC or 20A 125VAC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Are different LED colors available for the 4-pin switch?\u003c\/strong\u003e\u003cbr\u003eYes, we offer Red, Green, Yellow, Blue, and White LED options, as well as non-lighted black actuators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. How do the side clips work for installation?\u003c\/strong\u003e\u003cbr\u003eThe snap-in design features plastic wings that compress during insertion and expand once through the panel to lock the switch in place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does FILN provide certifications for international markets?\u003c\/strong\u003e\u003cbr\u003eYes, we provide full CE, UL, RoHS, and VDE certification documents to support global compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612769108030,"sku":"FL3-KCD4-010-21-1-R-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612769140798,"sku":"FL3-KCD4-010-21-1-R-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612769173566,"sku":"FL3-KCD4-010-21-1-R-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612769501246,"sku":"FL3-KCD4-010-21-1-G-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612769534014,"sku":"FL3-KCD4-010-21-1-G-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612769566782,"sku":"FL3-KCD4-010-21-1-G-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612769304638,"sku":"FL3-KCD4-010-21-1-Y-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612769337406,"sku":"FL3-KCD4-010-21-1-Y-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612769370174,"sku":"FL3-KCD4-010-21-1-Y-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612769697854,"sku":"FL3-KCD4-010-21-1-B-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612769730622,"sku":"FL3-KCD4-010-21-1-B-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":39612769763390,"sku":"FL3-KCD4-010-21-1-B-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612769894462,"sku":"FL3-KCD4-010-21-1-W-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":39612769927230,"sku":"FL3-KCD4-010-21-1-W-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":39612769959998,"sku":"FL3-KCD4-010-21-1-W-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51571994198306,"sku":"FL3-KCD4-010-21-2-R-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51571994231074,"sku":"FL3-KCD4-010-21-2-R-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51571994263842,"sku":"FL3-KCD4-010-21-2-R-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51571994296610,"sku":"FL3-KCD4-010-21-2-G-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51571994329378,"sku":"FL3-KCD4-010-21-2-G-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51571994362146,"sku":"FL3-KCD4-010-21-2-G-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51571994394914,"sku":"FL3-KCD4-010-21-2-Y-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51571994427682,"sku":"FL3-KCD4-010-21-2-Y-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51571994460450,"sku":"FL3-KCD4-010-21-2-Y-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51571994493218,"sku":"FL3-KCD4-010-21-2-B-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51571994525986,"sku":"FL3-KCD4-010-21-2-B-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51571994558754,"sku":"FL3-KCD4-010-21-2-B-C","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51571994591522,"sku":"FL3-KCD4-010-21-2-W-524V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51571994624290,"sku":"FL3-KCD4-010-21-2-W-110220V","price":1.3,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51571994657058,"sku":"FL3-KCD4-010-21-2-W-C","price":1.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-switch-on-off.webp?v=1777278333"},{"product_id":"rocker-switches-12v-4-pin","title":"Rocker Switches 12V 30A 4Pin Wiring UL ON-OFF with LED Light 5-220V FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: auto;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003e\n\u003cspan\u003eRocker Switch Drawing\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-030-21_Switch-Drawing.webp?v=1777274564\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003eWhat are Rocker Switches 12V?\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003eA \u003cstrong\u003erocker switch 12v\u003c\/strong\u003e is an electrical control device designed to open or close a circuit by a rocking motion. Specifically, the 12V designation refers to its optimized internal LED illumination system and contact rating for low-voltage DC applications, though high-quality models like the \u003cstrong\u003eFL3-KCD4-030-21\u003c\/strong\u003e are engineered to handle up to 250VAC. These switches serve as a standard interface for power management, enabling users to manually bridge or interrupt electricity flow to industrial machines or household appliances with high reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eFL3-KCD4-030-21\u003c\/strong\u003e is a high-performance \u003cstrong\u003erocker switches 12v\u003c\/strong\u003e solution designed for heavy-duty industrial environments. This \u003cstrong\u003eKCD4 rectangle rocker switch\u003c\/strong\u003e features a robust 4-pin design and \u003cstrong\u003e30A high current\u003c\/strong\u003e capacity. Certified with \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e, it ensures safety across global markets. The split-type construction allows for excellent thermal dissipation, making it ideal for \u003cstrong\u003ehigh-current\u003c\/strong\u003e machinery and power-hungry appliances. Whether utilized in \u003cstrong\u003esnap-in rocker switch installation\u003c\/strong\u003e or custom control panels, its \u003cstrong\u003eIP65\u003c\/strong\u003e potential with a cover ensures longevity in diverse \u003cstrong\u003eindustrial-waterproof-rocker-switch-ip65\u003c\/strong\u003e applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; margin: 20px 0; border-radius: 5px; text-align: center;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eEXPLORE FULL ROCKER SWITCH COLLECTION →\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa; width: 50%;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-030-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eMounting Size\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30x22mm (1.18x0.87 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eFunction\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eON-OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eLED Color\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRed, Green, Yellow, Blue, White, or No Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eAppearance\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRectangle \/ KCD4 Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eWiring Method\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e4-Pin Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eFunction Type\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eON-OFF \/ ON-ON \/ (ON)-OFF \/ ON-(OFF) \/ ON-(ON)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eRated Voltage\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30A 250VAC | 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eInitial Contact Resistance\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eInsulation Resistance\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≥100mΩ\/500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eDielectric Strength\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e1500VAC\/5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eElectrical Life\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eCertifications\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eUL, CE, VDE, RoHS, SGS, ISO9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"margin-top: 10px; text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Rocker Switch Certifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa; font-weight: bold;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePart Name\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaterial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTransparent Sheet \/ Light Guide\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHousing \/ Up Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh-grade ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePA66 (Nylon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePin \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBrass H62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSilver Alloy (AgCdO12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLamp Component\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIndustrial Grade LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eTechnical Specifications \u0026amp; Durability\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eTest Item\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eTest Conditions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eRequirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e500VDC for 60±5S\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminal Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e80N Static load for 60s\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo damage, functional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWelding Heat Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e260±5℃ for 3±1s\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNo body deformation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e60 operations\/min (No load)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e20,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppliances:\u003c\/strong\u003e Coffee machines, air fryers, and water dispensers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice Equipment:\u003c\/strong\u003e Printers, copiers, and PDU power management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Distribution boxes, testing instruments, and factory machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Centrifuges and ultrasound diagnostic equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransportation:\u003c\/strong\u003e RV lighting, marine panels, and engineering vehicle controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg style=\"max-width: 100%; height: auto; margin: 15px 0;\" alt=\"Rocker Switch Industry Applications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eInstallation Guide\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003col\u003e\n\u003cli\u003eCreate a rectangular cutout on the panel (30x22mm).\u003c\/li\u003e\n\u003cli\u003eInsert the rocker switch through the top of the panel.\u003c\/li\u003e\n\u003cli\u003eApply pressure until the dual side clips snap securely into place.\u003c\/li\u003e\n\u003cli\u003eConnect the 4-pin terminals using standard female spade connectors.\u003c\/li\u003e\n\u003cli\u003eTest the rocker motion and LED status under load.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"max-width: 100%; height: auto; margin: 15px 0;\" alt=\"Step-by-Step Installation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 25px;\"\u003eIndustry Knowledge: How Rocker Switches Work?\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003eRocker switches operate using a spring-loaded fulcrum mechanism. When the actuator is toggled, a moving contact (typically made of \u003cstrong\u003eSilver Alloy AgCdO12\u003c\/strong\u003e) pivots to bridge two stationary terminals. The \u003cstrong\u003erectangle-on-off-rocker-switch-30x22mm\u003c\/strong\u003e design is specifically optimized for high-current throughput, ensuring that the contacts do not weld together under significant electrical arcing. This makes them safer for motors and inductive loads in industrial systems compared to smaller toggle switches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #eef4ff; padding: 20px; border-radius: 10px; margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px;\"\u003eFactory Direct Supply\u003c\/h2\u003e\n\u003cp\u003eFILN is a premier manufacturer specializing in \u003cstrong\u003ekcd4-4-pin-rocker-switch-30a\u003c\/strong\u003e solutions. We offer:\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0;\"\u003e\n\u003cli\u003e✅ No MOQ (Minimum Order Quantity)\u003c\/li\u003e\n\u003cli\u003e✅ Fast Lead Time \u0026amp; Global Shipping\u003c\/li\u003e\n\u003cli\u003e✅ Comprehensive Customization (Voltage, Wires, Connectors)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\u003ca style=\"background-color: #1a73e8; color: #fff; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eREQUEST FREE SAMPLES\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eFILN Official: \u003ca style=\"color: #1a73e8;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003eContact: \u003ca style=\"color: #1a73e8;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; height: auto; margin-top: 15px;\" alt=\"FILN Factory Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; padding-bottom: 5px; margin-top: 30px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. What is the difference between 4-pin and 2-pin rocker switches?\u003c\/strong\u003e\u003cbr\u003eA 4-pin switch is a Double Pole (DPST) design allowing simultaneous control of two lines (Hot and Neutral), whereas a 2-pin is Single Pole (SPST).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use these rocker switches 12v for 220V AC?\u003c\/strong\u003e\u003cbr\u003eYes, the FL3-KCD4-030-21 is rated up to 30A 250VAC, making it extremely versatile for both DC and AC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. How do I achieve an industrial-waterproof-rocker-switch-ip65 rating?\u003c\/strong\u003e\u003cbr\u003eBy installing the optional silicone waterproof cover over the rectangular actuator, the assembly reaches IP65 protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What is the benefit of a red-led-rocker-switch-250vac?\u003c\/strong\u003e\u003cbr\u003eThe LED provides clear visual confirmation in dark environments, improving operator safety and equipment monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Is there a minimum order for custom boat-rocker-switch-replacement-kcd4?\u003c\/strong\u003e\u003cbr\u003eNo, FILN supports industrial clients with no MOQ, allowing for small-batch testing and replacement orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. What mounting hole size is required?\u003c\/strong\u003e\u003cbr\u003eA standard 30x22mm cutout is needed for the KCD4 series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Are the contacts made of silver?\u003c\/strong\u003e\u003cbr\u003eYes, we use AgCdO12 silver contacts for superior conductivity and heat resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Does the switch handle high current?\u003c\/strong\u003e\u003cbr\u003eAbsolutely, it is rated for 30A, which is higher than typical 10A-16A consumer switches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. How long does the switch last?\u003c\/strong\u003e\u003cbr\u003eIt has an electrical life of at least 10,000 cycles and a mechanical life of 20,000 cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does FILN provide custom wiring?\u003c\/strong\u003e\u003cbr\u003eYes, we provide \u003cstrong\u003efiln-custom-rocker-switch-factory\u003c\/strong\u003e services including pre-soldered wires and specific connectors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612776742974,"sku":"FL3-KCD4-030-21-1-R-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":51571906576674,"sku":"FL3-KCD4-030-21-1-R-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":51571906609442,"sku":"FL3-KCD4-030-21-1-R-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612776775742,"sku":"FL3-KCD4-030-21-1-G-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":51571906642210,"sku":"FL3-KCD4-030-21-1-G-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":51571906674978,"sku":"FL3-KCD4-030-21-1-G-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612776808510,"sku":"FL3-KCD4-030-21-1-Y-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":51571906707746,"sku":"FL3-KCD4-030-21-1-Y-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":51571906740514,"sku":"FL3-KCD4-030-21-1-Y-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612776841278,"sku":"FL3-KCD4-030-21-1-B-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":51571906773282,"sku":"FL3-KCD4-030-21-1-B-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":51571906806050,"sku":"FL3-KCD4-030-21-1-B-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":39612776874046,"sku":"FL3-KCD4-030-21-1-W-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":51571906838818,"sku":"FL3-KCD4-030-21-1-W-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":51571906871586,"sku":"FL3-KCD4-030-21-1-W-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Black(No Light) \/ 5-24V","offer_id":39612776906814,"sku":"FL3-KCD4-030-21-1","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Black(No Light) \/ 110-220V","offer_id":51571906904354,"sku":"FL3-KCD4-030-21-1","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Black(No Light) \/ Customization (please note)","offer_id":51571906937122,"sku":"FL3-KCD4-030-21-1","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":39612776939582,"sku":"FL3-KCD4-030-21-2-R-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51571906969890,"sku":"FL3-KCD4-030-21-2-R-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51571907002658,"sku":"FL3-KCD4-030-21-2-R-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":39612776972350,"sku":"FL3-KCD4-030-21-2-G-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51571907035426,"sku":"FL3-KCD4-030-21-2-G-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51571907068194,"sku":"FL3-KCD4-030-21-2-G-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":39612777005118,"sku":"FL3-KCD4-030-21-2-Y-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51571907100962,"sku":"FL3-KCD4-030-21-2-Y-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51571907133730,"sku":"FL3-KCD4-030-21-2-Y-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":39612777037886,"sku":"FL3-KCD4-030-21-2-B-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51571907166498,"sku":"FL3-KCD4-030-21-2-B-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51571907199266,"sku":"FL3-KCD4-030-21-2-B-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":39612777070654,"sku":"FL3-KCD4-030-21-2-W-524V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51571907232034,"sku":"FL3-KCD4-030-21-2-W-110220V","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51571907264802,"sku":"FL3-KCD4-030-21-2-W-C","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Black(No Light) \/ 5-24V","offer_id":39612777103422,"sku":"FL3-KCD4-030-21-2","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Black(No Light) \/ 110-220V","offer_id":51571907297570,"sku":"FL3-KCD4-030-21-2","price":1.7,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Black(No Light) \/ Customization (please note)","offer_id":51571907330338,"sku":"FL3-KCD4-030-21-2","price":1.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-switch-12v.webp?v=1777274536"},{"product_id":"rocker-switch-wiring-3-way","title":"Rocker Switch Wiring 3 Way | 30X22MM KCD4 6 Pin DPDT 15A Power Control | FILN","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003e\n\u003cspan\u003eRocker Switch Drawing\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-010-23_Switch-Drawing.webp?v=1777279364\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003eWhat is Rocker Switch Wiring 3 Way?\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRocker switch wiring 3 way\u003c\/strong\u003e refers to a Double Pole Double Throw (DPDT) electrical configuration that allows a single switch to control two separate circuits or reverse the direction of a motor. The \u003cstrong\u003eFL3-KCD4-010-23\u003c\/strong\u003e model is a professional-grade \u003cstrong\u003e30X22MM\u003c\/strong\u003e rectangular switch featuring a \u003cstrong\u003e6-pin\u003c\/strong\u003e terminal base. It is designed to bridge power from a central input to two different outputs, with a dedicated center-off position to ensure complete circuit isolation. This architecture is essential for industrial machinery and automotive systems requiring precise multi-state control.\u003c\/p\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe FILN \u003cstrong\u003eKCD4 3-way rocker switch\u003c\/strong\u003e is a market-standard rectangular power control component. Engineered with a high-capacity \u003cstrong\u003e15A\u003c\/strong\u003e rating, this switch handles heavy-duty electrical loads across \u003cstrong\u003e5-24V DC or 110-220V AC\u003c\/strong\u003e systems. The 6-pin insert-terminal design ensures secure \u003cstrong\u003erocker switch wiring 3 way\u003c\/strong\u003e connections. Our products are fully certified with \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e standards. The illuminated plastic face provides clear visual status in low-light conditions, while the snap-in mounting system allows for rapid installation on any compatible panel.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 5px; text-align: center; margin: 20px 0;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003e View All FILN Professional Rocker Switch Collections → \u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eCircuit Function Comparison: ON-OFF-ON Logic\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFunction Mode\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMechanical Behavior\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLatching: Stays in all three positions manually.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDual-speed fans, Lighting mode selectors.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-OFF-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOne side latching, one side momentary (spring back).\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHydraulic pumps with manual\/auto modes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003e(ON)-OFF-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMomentary: Returns to center-OFF from both sides.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eWinch controls, Polarity reversal, Motor jogging.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa; width: 50%;\"\u003eModel Specification\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-010-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eInstallation Size\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30X22MM (Snap-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eCircuit Configuration\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eON-OFF-ON (DPDT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eLED Color Options\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eInterface Style\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRectangular 6-Pin Spade Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eParameter Item\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTechnical Requirement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRated Load\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e15A 250VAC \/ 20A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInsulated Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e10,000 Operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eProtection Level\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIndoor Use (Non-Waterproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 10px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Product Certifications for 3 Way Rocker Switches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAccessory Part\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIndustrial Material\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTransparent Sheet \/ Light Guide\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHousing Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePA66 \/ ABS High-Impact Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePin \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eH62 Brass (Silver-Plated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eContact System\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInternal Spring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e72# Spring Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eGlobal Application Scope\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eFrom \u003cstrong\u003e3-way rocker switch wiring\u003c\/strong\u003e in automotive dashboards to high-voltage industrial power distribution, these components are vital. They are used in beverage dispensers, medical diagnostic machines, and office servers to provide reliable toggling between multiple functional states.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Industrial Applications of Rocker Switches\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eSnap-In Installation Steps\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout Preparation:\u003c\/strong\u003e Mill a precise 30X22MM hole into your mounting panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Insertion:\u003c\/strong\u003e Align the 6-pin base and push the switch into the hole from the front.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Locking:\u003c\/strong\u003e The side-mounted spring clips will expand to lock the switch housing against the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Attach 6.3mm spade connectors to the terminals according to your 3-way circuit logic.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Rocker Switch Installation Process\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eTechnical Mechanism of 3-Way Switching\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003erocker switch wiring 3 way\u003c\/strong\u003e configuration utilizes a DPDT internal contact bridge. Unlike standard ON-OFF switches, the 3-position mechanism allows for a neutral \"Dead Zone\" where no electricity flows. This is critical for motor reversal circuits, preventing simultaneous forward\/reverse signals that could damage hardware. FILN's 15A high-current design ensures that even during rapid toggling, the silver alloy contacts provide low resistance and minimal heat generation.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f1f3f4; padding: 30px; border-radius: 8px; margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\u003cli\u003e✅ \u003cstrong\u003eZero MOQ:\u003c\/strong\u003e Supporting prototypes and mass production alike.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eRapid Lead Time:\u003c\/strong\u003e Direct global shipping from our ISO facility.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFull Customization:\u003c\/strong\u003e Custom wire harnesses, voltages (5V-220V), and laser-etched symbols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\u003ca style=\"background-color: #1a73e8; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; display: inline-block;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eGet Free Engineering Samples\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eOfficial Site:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8;\" href=\"http:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eInquiries:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; height: auto; margin-top: 15px;\" alt=\"FILN Rocker Switch Production Line\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color: #fff; border: 1px solid #ddd; padding: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How do I start the rocker switch wiring 3 way for a 6-pin model?\u003c\/strong\u003e\u003cbr\u003eAlways connect your main power supply to the middle set of pins. The top and bottom sets are used for the two independent circuit outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is the 6-pin illuminated rocker switch compatible with 12V DC?\u003c\/strong\u003e\u003cbr\u003eYes, FILN provides custom LED configurations for 12V, 24V DC, and 110V-220V AC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the benefit of the ON-OFF-ON function?\u003c\/strong\u003e\u003cbr\u003eIt allows you to switch between two different devices (like a slow and fast motor speed) while having a safe middle \"OFF\" state.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Can this 15A switch be used in wet environments?\u003c\/strong\u003e\u003cbr\u003eNo, this is a non-waterproof model. For moisture exposure, please use a version with an IP65 rubber boot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What terminal size should I use for 6-pin rocker switch wiring?\u003c\/strong\u003e\u003cbr\u003eMost KCD4 series switches use 6.3mm (1\/4 inch) female spade connectors for secure termination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Does the light work in all three positions?\u003c\/strong\u003e\u003cbr\u003eTypically, the light is wired to illuminate when the switch is in either the top or bottom \"ON\" state, depending on your wiring configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. How does the snap-in mounting work for 30X22MM?\u003c\/strong\u003e\u003cbr\u003eThe switch features flexible plastic wings that compress during insertion and spring out to lock against the back of the panel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. What is the maximum current rating for this 3-way switch?\u003c\/strong\u003e\u003cbr\u003eThe FILN FL3-KCD4-010-23 is rated for a high-capacity current of 15A at 250VAC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Can I customize the colors of the LED light?\u003c\/strong\u003e\u003cbr\u003eYes, we offer Red, Green, Yellow, Blue, and White LED options to match your equipment's aesthetic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Are these switches certified for industrial use in the USA?\u003c\/strong\u003e\u003cbr\u003eYes, they carry UL and CE certifications, meeting the rigorous safety requirements for industrial power control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":39612780445758,"sku":"FL3-KCD4-010-23-R-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":39612780478526,"sku":"FL3-KCD4-010-23-R-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":39612780511294,"sku":"FL3-KCD4-010-23-R-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":39612780642366,"sku":"FL3-KCD4-010-23-G-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":39612780675134,"sku":"FL3-KCD4-010-23-G-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":39612780707902,"sku":"FL3-KCD4-010-23-G-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":39612781232190,"sku":"FL3-KCD4-010-23-Y-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":39612781264958,"sku":"FL3-KCD4-010-23-Y-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":39612781297726,"sku":"FL3-KCD4-010-23-Y-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":39612781035582,"sku":"FL3-KCD4-010-23-B-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":39612781068350,"sku":"FL3-KCD4-010-23-B-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":39612781101118,"sku":"FL3-KCD4-010-23-B-C","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":39612780838974,"sku":"FL3-KCD4-010-23-W-524V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":39612780871742,"sku":"FL3-KCD4-010-23-W-110220V","price":2.36,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":39612780904510,"sku":"FL3-KCD4-010-23-W-C","price":2.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-switch-wiring-3-way.webp?v=1777279275"},{"product_id":"12-volt-rocker-switches-kcd4","title":"12 Volt Rocker Switches 30A ON-OFF-ON 6Pin KCD4 witch LED Light FILN","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003e\n\u003cspan\u003eRocker Switch Drawing\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-030-23_Switch-Drawing.webp?v=1777277314\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003eWhat are 12 Volt Rocker Switches?\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e12 volt rocker switches\u003c\/strong\u003e are specialized electromechanical components designed to control the flow of electricity within low-voltage DC circuits, commonly found in automotive, marine, and industrial battery-powered systems. The \u003cstrong\u003eFL3-KCD4-030-23\u003c\/strong\u003e model is a 30X22MM rectangular switch that utilizes a \"rocking\" mechanism to transition between circuit states. These switches are engineered for high-capacity loads, supporting up to \u003cstrong\u003e30A 250VAC\u003c\/strong\u003e, making them ideal for heavy-duty power management. Whether configured as a standard ON-OFF or a complex 6-pin DPDT \u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e, these switches provide reliable tactile feedback and optional LED illumination for status indication in dark environments.\u003c\/p\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe FILN \u003cstrong\u003e12 volt rocker switches\u003c\/strong\u003e series represents the industry standard for \u003cstrong\u003eKCD4 rectangular switches\u003c\/strong\u003e. Featuring a robust \u003cstrong\u003e30X22MM mounting size\u003c\/strong\u003e, this switch is designed for seamless snap-in installation. Our products carry prestigious international certifications, including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\u003c\/strong\u003e, ensuring safety and performance compliance across global markets. These 6-pin switches are frequently utilized in \u003cstrong\u003eindustrial machinery, kitchen appliances, and automotive dashboards\u003c\/strong\u003e. The split-body design allows for maximum heat dissipation and handles high-current surges up to 30A. The integrated LED light (available in R\/G\/Y\/B\/W) acts as a high-visibility locator, enhancing operational safety in low-light conditions.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; border-radius: 5px; text-align: center; margin: 20px 0;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e View All FILN Rocker Switch Products → \u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa; width: 50%;\"\u003eModel Number\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eFL3-KCD4-030-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eMounting Size\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30X22MM (1.18\" x 0.87\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eCircuit Function\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cspan\u003eON-OFF-ON\/ON-OFF-(ON)\/(ON)-OFF-(ON)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eLED Color Options\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRed, Green, Yellow, Blue, White, or Non-Lighted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eActuator Shape\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRectangular Flat Face\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eConnection Type\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e6-Pin Quick Connect Terminals (Solderable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eValue\/Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e5V-24V DC \/ 110V-250V AC (Customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e10,000 Cycles Minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e-40°C to +125°C (40T125)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIP65 \/ IP66 Internal Support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 10px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eComponent Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Used\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTransparent Sheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLight Guiding Part\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHolder \/ Body\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eHigh-Strength ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIndustrial Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePA66 (Nylon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTerminals (Pins)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eH62 Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eContacts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSilver Alloy (AgCdO12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e72# Spring Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFunctional Logic: Latching vs. Momentary\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFunction Type\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOperation Description\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCommon Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLatching: Stays in the toggled position (Up or Down).\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eManual Dual Speed Motors, Lighting selection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003eON-OFF-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOne side latching, one side momentary (spring back to center).\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePower windows with \"Manual Down\" and \"Auto Down\".\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u003cstrong\u003e(ON)-OFF-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFull Momentary: Always returns to Center-OFF position.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eWinch control, Crane hoisting, Polarity reversal.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eGeneral Characteristics \u0026amp; Testing\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eCondition\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; background-color: #f8f9fa;\"\u003eStandard Requirement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e45% ～ 85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e20,000 Cycles (No Load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSolderability\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e235±5℃ \/ 3±0.5s (\u0026gt;90% coverage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTerminal Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e80N Static Load for 60s (No Damage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eIndustrial \u0026amp; Household Applications\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eFrom \u003cstrong\u003e12v marine systems\u003c\/strong\u003e to high-voltage industrial control panels, 12 volt rocker switches are ubiquitous. They serve as the primary power interface for water dispensers, air fryers, and medical diagnostic equipment. In the automotive sector, they are the backbone of RV lighting and winch control systems.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Application of Rocker Switches in Global Industries\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eInstallation \u0026amp; 6-Pin Wiring Guide\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Prepare a precise 30X22MM rectangular opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-In Mounting:\u003c\/strong\u003e Insert the switch from the front; the side clips will lock it securely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentral Power:\u003c\/strong\u003e Connect the positive feed to the middle terminals (Common).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Connection:\u003c\/strong\u003e Connect Device 1 to the top pins and Device 2 to the bottom pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Grounding:\u003c\/strong\u003e For lighted models, connect the negative terminal to the ground pin to activate the internal lamp.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"6 Pin Rocker Switch Installation Steps\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eHow Does a 6-Pin DPDT Rocker Switch Work?\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eA \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e rocker switch operates as two separate switches controlled by a single actuator. Internally, a pivoting metal \"rocker\" bridges the connection between the common center pins and either the top or bottom output pins. In a \u003cstrong\u003e12 volt rocker switches\u003c\/strong\u003e configuration, this allows for the simultaneous control of two different circuits or the reversal of polarity for DC motors, which is essential for winches and linear actuators. The use of \u003cstrong\u003esilver alloy contacts\u003c\/strong\u003e ensures that the switch can handle high inrush currents without \"welding\" the contacts together.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f1f3f4; padding: 30px; border-radius: 8px; margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFILN Factory Direct Advantage\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\u003cli\u003e✅ \u003cstrong\u003eNo MOQ:\u003c\/strong\u003e Small batch orders welcome.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCustomization:\u003c\/strong\u003e Voltage, wire length, and connector types made to order.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Global logistics for rapid delivery.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFree Samples:\u003c\/strong\u003e Contact our engineering team for testing units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; display: inline-block;\"\u003eGet Free Samples Now\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"http:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eContact Us:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Rocker Switch Factory\" style=\"max-width: 100%; height: auto; margin-top: 15px; border-radius: 4px;\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color: #fff; border: 1px solid #ddd; padding: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. What is the difference between a 3-pin and 6-pin 12V rocker switch?\u003c\/strong\u003e\u003cbr\u003eA 3-pin switch is usually SPST (Single Pole) used for simple ON-OFF. A 6-pin switch is DPDT (Double Pole), allowing it to control two circuits or reverse motor polarity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can I use this 12 volt rocker switch for 220V AC applications?\u003c\/strong\u003e\u003cbr\u003eYes, the KCD4 model is rated for up to 250VAC at 30A. However, ensure the internal LED voltage matches your power source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. How do I wire a 6-pin illuminated rocker switch?\u003c\/strong\u003e\u003cbr\u003eConnect power to the center pins. Output to the top\/bottom pins. The specific ground terminal must be connected to the negative line to light the LED.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What does the \"Momentary\" (ON) function mean?\u003c\/strong\u003e\u003cbr\u003eA momentary switch stays active only while you hold it down. Once released, it springs back to the OFF position.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Is the KCD4 switch waterproof for marine use?\u003c\/strong\u003e\u003cbr\u003eThis specific model is not natively waterproof but can achieve IP65 rating when paired with our custom-fit rubber waterproof cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. What is the maximum current this switch can handle?\u003c\/strong\u003e\u003cbr\u003eThe FILN KCD4 heavy-duty series can handle a maximum current of 30A 250VAC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Do you offer custom wire harnesses for these switches?\u003c\/strong\u003e\u003cbr\u003eYes, FILN provides full customization, including pre-soldered wires and specific connectors (XH, Molex, etc.).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Why is the 30X22MM size so common?\u003c\/strong\u003e\u003cbr\u003eIt is a global industrial standard size for rectangular rocker switches, ensuring compatibility with most pre-existing panel cutouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Can the LED light stay on even when the switch is OFF?\u003c\/strong\u003e\u003cbr\u003eYes, by wiring the LED power pins directly to the constant power source, it can function as a permanent locator light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does FILN provide certifications for export?\u003c\/strong\u003e\u003cbr\u003eYes, we provide CE, UL, RoHS, and VDE certificates required for European and North American markets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":39612782313534,"sku":"FL3-KCD4-030-23-1-R-524V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":39612782346302,"sku":"FL3-KCD4-030-23-1-R-110220V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":39612782379070,"sku":"FL3-KCD4-030-23-1-R-C","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":39612782706750,"sku":"FL3-KCD4-030-23-1-G-524V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":39612782739518,"sku":"FL3-KCD4-030-23-1-G-110220V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":39612782772286,"sku":"FL3-KCD4-030-23-1-G-C","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":39612782510142,"sku":"FL3-KCD4-030-23-1-Y-524V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":39612782542910,"sku":"FL3-KCD4-030-23-1-Y-110220V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":39612782575678,"sku":"FL3-KCD4-030-23-1-Y-C","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":39612783099966,"sku":"FL3-KCD4-030-23-1-B-524V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":39612783132734,"sku":"FL3-KCD4-030-23-1-B-110220V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":39612783165502,"sku":"FL3-KCD4-030-23-1-B-C","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":39612782903358,"sku":"FL3-KCD4-030-23-1-W-524V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":39612782936126,"sku":"FL3-KCD4-030-23-1-W-110220V","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":39612782968894,"sku":"FL3-KCD4-030-23-1-W-C","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Black(No Light) \/ 5-24V","offer_id":51571977126178,"sku":"FL3-KCD4-030-23-1","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Black(No Light) \/ 110-220V","offer_id":51571977158946,"sku":"FL3-KCD4-030-23-1","price":2.15,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Black(No Light) \/ Customization (please note)","offer_id":51571977191714,"sku":"FL3-KCD4-030-23-1","price":2.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/12-volt-rocker-switches.webp?v=1777277284"},{"product_id":"wired-rocker-switch-kcd4","title":"Wired Rocker Switch 15cm Lead Wire ON-OFF\/ON-ON Waterproof KCD4 UL Certified FILN Factory","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Drawing_of_Wired_Rocker_Switch.webp?v=1777433458\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhat is a Wired Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003ewired rocker switch\u003c\/strong\u003e is a pre-terminated electrical control component featuring integrated lead wires for simplified installation. This \u003cstrong\u003eKCD4 series\u003c\/strong\u003e model uses a pivoting \"rocker\" mechanism to manage power flow. Unlike standard terminal switches, this version comes with \u003cstrong\u003e15cm wires\u003c\/strong\u003e that are internally sealed with epoxy resin, providing superior \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e protection and a \"plug-and-play\" experience for industrial wiring systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-0125-21\u003c\/strong\u003e is a high-performance \u003cstrong\u003ewired rocker switch\u003c\/strong\u003e designed for rapid deployment in demanding environments. Featuring a standard \u003cstrong\u003e30x22mm\u003c\/strong\u003e rectangular mounting hole and a \u003cstrong\u003eframed\u003c\/strong\u003e design, it offers a sleek \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e that is both fashionable and easy to clean. This switch is \u003cstrong\u003epre-wired with 4 leads\u003c\/strong\u003e, allowing for immediate connection without crimping terminals. With certifications like \u003cstrong\u003eUL, CE, VDE, and ISO9001\u003c\/strong\u003e, it supports 5V-24V or 110V-220V applications. The \u003cstrong\u003eilluminated KCD4\u003c\/strong\u003e design ensures high visibility in dark environments, while the sealed tail design provides excellent moisture resistance for outdoor use.\u003c\/p\u003e\n\u003cdiv style=\"border: 3px solid #28a745; padding: 20px; border-radius: 8px; text-align: center; margin: 25px 0;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 20px; display: block;\" target=\"_blank\"\u003eExplore All Professional Rocker Switch Series →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003e2-Position Switch Function Comparison\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 30%;\"\u003eFunction\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 30%;\"\u003eCircuit Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eBest Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eLatching ON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStays in the pressed position.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMain power control for machinery and kitchen appliances.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eMomentary (ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eReturns to OFF when released.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eReset buttons, horns, or motor inching controls.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold; width: 30%;\"\u003eModel \/ Series\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0125-21 \/ KCD4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eMounting Cutout\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30mm x 22mm (1.18\" x 0.86\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eWiring Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4-Wire (4PIN) Lead Wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eStandard Wire Length\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e15cm (Customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF (2-Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eFrame Style\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWith Frame (Enhanced Protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eLED Colors\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003ePerformance \u0026amp; Electrical Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTechnical Metric\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Load\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\n\u003cdiv\u003e\u003cspan\u003e16A 250VAC\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA \/ 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 Waterproof (Glue-Sealed Tail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Wired Rocker Switch Certifications UL CE VDE\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePart Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSwitch Actuator\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFashionable Transparent PC (Easy to Clean)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHousing \u0026amp; Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh-Heat PA66 Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSealing Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Epoxy Glue Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Contacts\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12 (Silver Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWiring Leads\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e15cm Copper Core Standard Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid rgb(238, 238, 238); height: 425.422px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: rgb(244, 247, 251); height: 44.7812px;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); text-align: left; color: rgb(26, 115, 232); height: 44.7812px;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); text-align: left; color: rgb(26, 115, 232); height: 44.7812px;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); text-align: left; color: rgb(26, 115, 232); height: 44.7812px;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 44.7812px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 44.7812px;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 44.7812px;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 44.7812px;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(250, 250, 250); height: 67.1719px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 67.1719px;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.1719px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 67.1719px;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(250, 250, 250); height: 67.1719px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 67.1719px;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eRated for true 15A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.1719px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 67.1719px;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(250, 250, 250); height: 67.1719px;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); font-weight: bold; height: 67.1719px;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(238, 238, 238); height: 67.1719px;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhy Choose Wired Framed Rocker Switches?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN's \u003cstrong\u003ewired rocker switch\u003c\/strong\u003e with a white frame provides the ultimate combination of aesthetics and functionality.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-top: 15px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; padding: 15px; background: #f9f9f9; border-radius: 5px;\"\u003e\n\u003ch3 style=\"color: #1a73e8; margin-top: 0;\"\u003eSuperior Sealing \u0026amp; Safety\u003c\/h3\u003e\n\u003cp\u003eThe tail of this switch is \u003cstrong\u003eglue-sealed\u003c\/strong\u003e to prevent moisture ingress through the wiring path. This, combined with the \u003cstrong\u003eIP65 rating\u003c\/strong\u003e, makes it perfect for outdoor panels. The framed design ensures the switch sits flush, hiding uneven panel cutouts.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: #1a73e8; margin-top: 0;\"\u003eModern Style \u0026amp; Ease of Use\u003c\/h3\u003e\nThe \u003cstrong\u003etransparent plastic surface\u003c\/strong\u003e is not only stylish but also remarkably easy to maintain. Unlike matte finishes, it doesn't trap oils. The \u003cstrong\u003eilluminated KCD4\u003c\/strong\u003e design provides a bright guide in pitch-black conditions, unlike non-lighted black switches which are better suited for versatile, well-lit panel designs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Comparison of Framed vs Frameless Waterproof Rocker Switch\" style=\"width: 100%; height: auto; margin-top: 20px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThis \u003cstrong\u003ewired rocker switch\u003c\/strong\u003e is widely used in power control for any electrified equipment requiring a reliable ON-OFF toggle:\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Equipment:\u003c\/strong\u003e Marine dashboards, irrigation controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Kitchens:\u003c\/strong\u003e Deep fryers, ovens, and blenders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Systems:\u003c\/strong\u003e Sterilizers, nursing beds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e PDU units, industrial control boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransportation:\u003c\/strong\u003e RV auxiliary lighting, bus interior controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Applications of Wired LED Rocker Switches\" style=\"width: 100%; height: auto; margin-top: 20px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eSnap-In Installation Steps\u003c\/h2\u003e\n\u003col style=\"margin-top: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Prepare a 30mm x 22mm rectangular hole in your mounting panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Placement:\u003c\/strong\u003e Pass the \u003cstrong\u003e15cm lead wires\u003c\/strong\u003e through the hole first.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Mounting:\u003c\/strong\u003e Push the switch body into the cutout. The \u003cstrong\u003esnap-in side clips\u003c\/strong\u003e will lock it firmly to the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal Wiring:\u003c\/strong\u003e Connect the 4 pre-stripped wires to your power source and load according to the wiring diagram. No terminal crimping required!\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"KCD4 Wired Rocker Switch Installation Steps\" style=\"width: 100%; height: auto; margin-top: 20px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 25px; background-color: #f0f7ff; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFILN Factory Customization\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eBuy directly from the factory for maximum reliability and value. We support full customization for bulk industrial orders.\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eNo MOQ Requirements\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Wire Lengths (e.g. 30cm, 50cm)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage: 5V-24V \/ 110V-220V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Connector Termination\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin-right: 15px;\"\u003eContact for Free Samples\u003c\/a\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8; font-weight: bold; text-decoration: underline;\" target=\"_blank\"\u003eWebsite: www.filn.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Production Overview\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 5px;\"\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n    {\n      \"@context\": \"https:\/\/schema.org\",\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How to wire a 4-pin wired rocker switch with LED?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Connect the power source to the input pair of wires and the device to the output pair. The 4-pin configuration allows the LED to illuminate when the switch is in the ON position.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is the wired rocker switch waterproof?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes, this FILN KCD4 model is IP65 rated and features a glue-sealed tail for enhanced moisture protection in outdoor environments.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is the standard wire length for this switch?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The standard length is 15cm, but FILN factory can customize wire lengths and connector types based on your project needs.\"\n          }\n        }\n      ]\n    }\n    \u003c\/script\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Why is the transparent surface of the 4-pin LED switch better?\u003c\/strong\u003e\u003cbr\u003eA: It is more fashionable and much easier to clean. In dark environments, the transparent surface allows the LED light to provide a bright, clear status indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does this 30x22mm KCD4 switch come with a frame?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this model is a framed version, which provides better structural rigidity and a cleaner installation look by covering panel gaps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can I use this for 220V AC industrial machinery?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. It is rated for 30A 250VAC, making it suitable for high-current industrial equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is the wire tail sealed?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the tail is injection-sealed with glue, which significantly improves the waterproof performance compared to standard open-terminal switches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Can I request a 24V LED for automotive use?\u003c\/strong\u003e\u003cbr\u003eA: Yes, FILN provides custom LED voltages including 12V, 24V, 110V, and 220V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: How do I install this 4-wire switch?\u003c\/strong\u003e\u003cbr\u003eA: Use the snap-in method. Prepare the 30x22mm cutout, push the switch in, and connect the pre-terminated 15cm wires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: What is the benefit of the wired version?\u003c\/strong\u003e\u003cbr\u003eA: It saves significant time during assembly as you don't need to crimp terminals or solder leads onto the switch yourself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: What LED colors are available?\u003c\/strong\u003e\u003cbr\u003eA: We offer Red, Green, Yellow, Blue, and White (RGYBW) options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: Is it suitable for outdoor applications?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the IP65 rating and sealed wiring make it an ideal waterproof solution for outdoor control panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: Can the wire be longer than 15cm?\u003c\/strong\u003e\u003cbr\u003eA: Yes, FILN factory offers customization for any wire length to match your specific wiring harness requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":39612784017470,"sku":"FL3-KCD4-0125-21-1-R-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":39612784050238,"sku":"FL3-KCD4-0125-21-1-R-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":39612784083006,"sku":"FL3-KCD4-0125-21-1-R-C","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":39612784803902,"sku":"FL3-KCD4-0125-21-1-G-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":39612784836670,"sku":"FL3-KCD4-0125-21-1-G-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":39612784869438,"sku":"FL3-KCD4-0125-21-1-G-C","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":39612784214078,"sku":"FL3-KCD4-0125-21-1-Y-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":39612784246846,"sku":"FL3-KCD4-0125-21-1-Y-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":39612784279614,"sku":"FL3-KCD4-0125-21-1-Y-C","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":39612784410686,"sku":"FL3-KCD4-0125-21-1-B-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":39612784443454,"sku":"FL3-KCD4-0125-21-1-B-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please 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note)","offer_id":51579551482146,"sku":"FL3-KCD4-0125-21-2-Y-C","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51579551514914,"sku":"FL3-KCD4-0125-21-2-B-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51579551547682,"sku":"FL3-KCD4-0125-21-2-B-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51579551580450,"sku":"FL3-KCD4-0125-21-2-B-C","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51579551613218,"sku":"FL3-KCD4-0125-21-2-W-524V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51579551645986,"sku":"FL3-KCD4-0125-21-2-W-110220V","price":3.99,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51579551678754,"sku":"FL3-KCD4-0125-21-2-W-C","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/wired-rocker-switch-kcd4.webp?v=1777430678"},{"product_id":"30-amp-rocker-switch-aluminum-surface-ip67","title":"30 Amp Rocker Switch Aluminum Surface IP67 Waterproof 4 Pin ON-OFF Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-082_Switch-Drawing.webp?v=1777515775\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eWhat is a 30 Amp Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003e30 amp rocker switch\u003c\/strong\u003e is a heavy-duty electrical control component designed to manually open or close a high-power circuit. The \u003cstrong\u003eFL3-KCD4-082\u003c\/strong\u003e model features a robust \u003cstrong\u003ealuminum surface\u003c\/strong\u003e and a standard \u003cstrong\u003e22x30mm\u003c\/strong\u003e mounting size, making it a universal replacement for KCD4 series switches. This specific \u003cstrong\u003erocker switch\u003c\/strong\u003e is engineered to handle currents up to 30A and powers up to 5000W, providing reliable switching for industrial, marine, and off-road applications.\u003c\/p\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN 30 amp rocker switch\u003c\/strong\u003e is a high-current \u003cstrong\u003eON-OFF\u003c\/strong\u003e control solution. Manufactured by the \u003cstrong\u003eFILN factory\u003c\/strong\u003e, it carries international certifications including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\/IP67\u003c\/strong\u003e. Its \u003cstrong\u003ealuminum metal surface\u003c\/strong\u003e offers a sleek, modern aesthetic that is easy to clean and highly durable against wear. Designed for \u003cstrong\u003eharsh outdoor environments\u003c\/strong\u003e, it is the preferred choice for \u003cstrong\u003eyacht switches\u003c\/strong\u003e, off-road vehicles, and high-power kitchen equipment. The internal \u003cstrong\u003eLED illumination\u003c\/strong\u003e (available in R\/G\/Y\/B\/W) ensures clear status visibility even in dark conditions.\u003c\/p\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 15px; margin: 20px 0; border-radius: 4px; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e🛒 View All Professional Rocker Switch Collections\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eAttribute\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMounting Hole Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e22 X 30 mm (0.87 x 1.18 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF (2-Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminal Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e4 PIN (Solder\/Quick Connect)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLED Color Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSurface Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAluminum Metal Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Value\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30A 250VAC \/ 30A 12-24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRated Power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ (Initial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA \/ 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e-25°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP67 Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch Certifications\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eComponent Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaterial Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eActuator (Button)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAluminum Metal Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePA66 Nylon (High Temp Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals \/ Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eH62 Brass with Silver Plating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAgCdO12 Silver Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Shield\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Silicone Rubber Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Spring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e72# Carbon Spring Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eRocker Switch Function Comparison\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 10px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCode\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLogic Description\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaintained Single Throw (Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaintained Double Throw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003e(ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMomentary ON (Spring return to OFF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eON-(OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMomentary OFF (Spring return to ON)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 25px;\"\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\" class=\"product-image-container\"\u003e\u003cimg style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eApplications of 30 Amp Rocker Switches\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKitchen Equipment:\u003c\/strong\u003e Deep fryers, ovens, and high-power coffee machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine \u0026amp; Transportation:\u003c\/strong\u003e Yacht control panels, boat navigation systems, and RV lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Machinery:\u003c\/strong\u003e Packaging machines, conveyor belts, and power distribution boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-road Vehicles:\u003c\/strong\u003e External LED light bar controls and winch operation for farm\/construction vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Appliances:\u003c\/strong\u003e High-load power strips (PDU), water heaters, and air conditioners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Application Scenarios\" style=\"width: 100%; height: auto; margin: 15px 0;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eInstallation Guide\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Preparation:\u003c\/strong\u003e Create a rectangular cutout of exactly 22mm x 30mm on your mounting surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment:\u003c\/strong\u003e Align the \u003cstrong\u003erocker switch\u003c\/strong\u003e from the front of the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-In Mounting:\u003c\/strong\u003e Press the switch firmly until the side clips snap into place, securing the unit against the panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect the power wires to the 4 pins at the rear using female spade connectors or soldering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Toggle the switch to verify ON-OFF function and internal LED illumination.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Rocker Switch Installation Diagram\" style=\"width: 100%; height: auto; margin: 15px 0;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003e4-Pin Complete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eIndustry Knowledge\u003c\/h2\u003e\n\u003ch3\u003eHow a Rocker Switch Works\u003c\/h3\u003e\n\u003cp\u003eA rocker switch utilizes a \"see-saw\" mechanical principle. When one side is pressed, the internal actuator pushes a movable contact (the \"spring board\") against a fixed terminal, bridging the electrical gap. The \u003cstrong\u003e30 amp rocker switch\u003c\/strong\u003e uses oversized silver-alloy contacts to prevent arcing and heat buildup when managing massive electrical loads of up to 5000W.\u003c\/p\u003e\n\u003ch3\u003eWhy Use Aluminum Surfaces?\u003c\/h3\u003e\n\u003cp\u003eTraditional plastic actuators can degrade under UV exposure or heavy use. \u003cstrong\u003eAluminum surface\u003c\/strong\u003e rockers provide superior thermal dissipation, higher mechanical impact resistance, and a premium tactile feel that enhances the overall interface of high-end equipment.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #eef4fb; padding: 25px; margin-top: 30px; border-radius: 8px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cp\u003eAs a leading \u003cstrong\u003erocker switch manufacturer\u003c\/strong\u003e, FILN offers unmatched customization and support for B2B industrial clients.\u003c\/p\u003e\n\u003cul style=\"columns: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo MOQ\u003c\/strong\u003e (Samples Available)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ RoHS \/ UL Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Customization\u003c\/strong\u003e (12V-380V)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWire Harness Customization\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConnector Customization\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold;\"\u003eRequest Free Sample\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003eFILN Official Website: \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003eContact Us: \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #1a73e8;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory Overview\" style=\"width: 100%; height: auto; margin-top: 15px; border-radius: 4px;\"\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 25px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. Can a 30 amp rocker switch handle 12V DC?\u003c\/strong\u003e\u003cbr\u003eYes, the FL3-KCD4-082 is dual-rated for 250VAC and 12-24VDC, making it suitable for both automotive and home appliance use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is this switch waterproof for marine use?\u003c\/strong\u003e\u003cbr\u003eYes, it features an IP67 rating, providing protection against dust and temporary immersion in water, perfect for yacht panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the benefit of the aluminum surface?\u003c\/strong\u003e\u003cbr\u003eAluminum is more durable than plastic, easier to clean, and provides a modern \"high-end\" look for premium equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. How many pins does this high-current switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 4 pins (2 for power input, 2 for the load).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Can I customize the wire length?\u003c\/strong\u003e\u003cbr\u003eYes, the FILN factory provides custom wire harness and connector assembly services upon request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. What color LED is most visible in daylight?\u003c\/strong\u003e\u003cbr\u003eGreen and Red typically offer the highest contrast, while Blue and White provide a modern aesthetic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Does the switch come with a wiring diagram?\u003c\/strong\u003e\u003cbr\u003eYes, the 4-pin logic is standard, and technical support is available from FILN for complex installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Is there a minimum order quantity (MOQ)?\u003c\/strong\u003e\u003cbr\u003eFILN supports small-batch testing and offers no MOQ for standard models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. What is the maximum power this switch can control?\u003c\/strong\u003e\u003cbr\u003eIt is rated for 30A at 250V, which supports devices up to 5000 Watts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. 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style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Yacht_Switch_Drawing.webp?v=1777440525\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eWhat is a Boat Rocker Switch?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eA \u003cstrong\u003eboat rocker switch\u003c\/strong\u003e is a heavy-duty electrical toggle designed specifically for marine environments, such as yachts and ships. The \u003cstrong\u003eKCD4 series\u003c\/strong\u003e features a robust rectangular body and a \u003cstrong\u003eSIDE LIGHTS symbol illuminated surface\u003c\/strong\u003e, allowing operators to identify functions quickly via laser-etched icons that glow when active. This \u003cstrong\u003e5-pin\u003c\/strong\u003e configuration is optimized for 12V-24V systems, ensuring reliable power management for bilge pumps, lighting, and navigation equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eIndustrial Yacht Switch Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThe FILN \u003cstrong\u003eFL3-KCD4-0401-21L\u003c\/strong\u003e is a premium \u003cstrong\u003eboat rocker switch\u003c\/strong\u003e featuring a standard \u003cstrong\u003e1.46\"×0.83\" (37mm×21mm)\u003c\/strong\u003e mounting cutout. This model is distinguished by its high-quality \u003cstrong\u003eABS+PC\u003c\/strong\u003e black actuator surface with a \u003cstrong\u003eSIDE LIGHTS\u003c\/strong\u003e laser-etched symbol that illuminates in a brilliant \u003cstrong\u003eBlue Dual LED\u003c\/strong\u003e. Built for the marine industry, it offers a 2-position \u003cstrong\u003eON-OFF SPST\u003c\/strong\u003e function with a \u003cstrong\u003e5-pin\u003c\/strong\u003e terminal layout at the rear. The \u003cstrong\u003eilluminated KCD4\u003c\/strong\u003e design provides critical visibility in dark cabins or night-time sailing, while the smooth surface is \u003cstrong\u003efashionable and easy to clean\u003c\/strong\u003e, resisting salt spray and industrial grime.\u003c\/p\u003e\n\u003cdiv style=\"border: 3px solid #28a745; padding: 20px; border-radius: 8px; text-align: center; margin: 25px 0;\"\u003e\u003ca style=\"color: #28a745; font-weight: 800; text-decoration: none; font-size: 20px; display: block;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eBROWSE ALL PROFESSIONAL BOAT ROCKER SWITCH COLLECTIONS →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eGuide to 2-Position Switch Functions\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 30%;\"\u003eFunction Type\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left; width: 30%;\"\u003eCircuit Logic\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eTypical Yacht Usage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eLatching ON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eStays in the pressed position.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSide lights, cabin lighting, navigation lights, and GPS systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eMomentary (ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSprings back to OFF when released.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBoat horns, anchor winches, or engine starters.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold; width: 35%;\"\u003eActuator Symbol\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSIDE LIGHTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eABS + PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003ePanel Cutout Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1.46\" × 0.83\" (37mm × 21mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF SPST (2-Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eTerminal Configuration\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5 PIN Terminals (Quick Connect 6.3mm×0.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eLED Configuration\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBlue\/Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eVoltage \u0026amp; Rating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e20A 12VDC; 10A 24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eProtection Grade\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof IP65 for Marine Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eIncluded Wiring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e134mm Wire (2×14AWG and 1×18AWG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; font-weight: bold;\"\u003eService Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOver 10,000 Electrical Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eDetails: Internal Switch Mechanism\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThis rocker switch is made from high-quality \u003cstrong\u003eABS and PC materials\u003c\/strong\u003e and features a strong internal mechanism designed for long-lasting performance. It has been tested to endure \u003cstrong\u003e10,000 presses\u003c\/strong\u003e during normal use, ensuring reliable and consistent operation for your accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eProfessional Installation Steps\u003c\/h2\u003e\n\u003col style=\"margin-top: 15px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout Preparation:\u003c\/strong\u003e Create a 37mm x 21mm (1.46\" x 0.83\") rectangular hole in the yacht's dashboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Positioning:\u003c\/strong\u003e Align the switch actuator with the \"SIDE LIGHTS\" symbol facing the desired orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-In Mounting:\u003c\/strong\u003e Push the switch body into the hole from the front. The side-mounted \u003cstrong\u003edual clips\u003c\/strong\u003e will lock the switch firmly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect your wires to the \u003cstrong\u003e5-pin terminals\u003c\/strong\u003e. Use the provided 14AWG wires for high-current paths.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 20px;\" alt=\"Marine Boat Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eProfessional 5 Pin Rocker Switch Wiring Diagram Guide\u003c\/h2\u003e\n\u003cp\u003eA 5-pin rocker switch is a versatile Single Pole Double Throw (SPDT) switch commonly used in marine and automotive applications. It features built-in LEDs that can be configured to act as status indicators or dashboard backlights. Below is the technical breakdown of the pin layout and the two primary wiring methods.\u003c\/p\u003e\n\u003cdiv class=\"layout-section\"\u003e\n\u003cstrong\u003ePin Terminal Layout Definitions:\u003c\/strong\u003e\n\u003cul class=\"pin-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"pin-num\"\u003ePin 2:\u003c\/span\u003e Main Power Input (+)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pin-num\"\u003ePin 3:\u003c\/span\u003e Load Output to Device (+)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pin-num\"\u003ePin 6:\u003c\/span\u003e Positive Terminal for LED Indicator (+)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pin-num\"\u003ePin 7:\u003c\/span\u003e Ground Terminal for LED (-)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pin-num\"\u003ePin 8:\u003c\/span\u003e Jumper Terminal (Commonly jumped to Pin 7 for dual LED grounding)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"layout-grid\"\u003e\n\u003cdiv class=\"method-box\"\u003e\n\u003ch3\u003eOption 1: Light On with Switch\u003c\/h3\u003e\n\u003cp\u003eIn this configuration, the switch LED only illuminates when the connected device is powered ON. This is ideal for identifying active loads.\u003c\/p\u003e\n\u003cimg class=\"diagram-img\" alt=\"LED Synchronized with Load Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/5pin-Marine-Switch-Wiring-Diagram.webp?v=1777442561\"\u003e\n\u003cul class=\"instruction-list\"\u003e\n\u003cli\u003eConnect the \u003cspan class=\"highlight\"\u003ePower (+)\u003c\/span\u003e source to Pin 2.\u003c\/li\u003e\n\u003cli\u003eConnect \u003cspan class=\"highlight\"\u003ePin 3\u003c\/span\u003e to the positive terminal of your device.\u003c\/li\u003e\n\u003cli\u003eBridge \u003cspan class=\"highlight\"\u003ePin 6 to Pin 3\u003c\/span\u003e. This ensures the LED only receives power when the switch is closed.\u003c\/li\u003e\n\u003cli\u003eConnect \u003cspan class=\"highlight\"\u003ePin 7\u003c\/span\u003e to the Negative\/Ground (-) terminal.\u003c\/li\u003e\n\u003cli\u003eJump \u003cspan class=\"highlight\"\u003ePin 8 to Pin 7\u003c\/span\u003e to complete the internal LED circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"method-box\"\u003e\n\u003ch3\u003eOption 2: Constant Background Light\u003c\/h3\u003e\n\u003cp\u003eThe LED remains illuminated as long as the battery is connected. This is perfect for \"Background Lighting\" to locate switches in total darkness.\u003c\/p\u003e\n\u003cimg class=\"diagram-img\" alt=\"Constant LED Background Light Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/5pin-Yacht-Rocker-Switch-Wiring.webp?v=1777442603\"\u003e\n\u003cul class=\"instruction-list\"\u003e\n\u003cli\u003eConnect the \u003cspan class=\"highlight\"\u003ePower (+)\u003c\/span\u003e source to Pin 2.\u003c\/li\u003e\n\u003cli\u003eConnect \u003cspan class=\"highlight\"\u003ePin 3\u003c\/span\u003e to the positive terminal of your device.\u003c\/li\u003e\n\u003cli\u003eBridge \u003cspan class=\"highlight\"\u003ePin 6 to Pin 2\u003c\/span\u003e. This provides the LED with constant power regardless of switch position.\u003c\/li\u003e\n\u003cli\u003eConnect \u003cspan class=\"highlight\"\u003ePin 7\u003c\/span\u003e to the Negative\/Ground (-) terminal.\u003c\/li\u003e\n\u003cli\u003eJump \u003cspan class=\"highlight\"\u003ePin 8 to Pin 7\u003c\/span\u003e to ensure both internal icons have a ground path.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pro-tip\"\u003e\n\u003cstrong\u003eTechnical Note:\u003c\/strong\u003e Always use a 14-16 AWG wire for high-current accessories and ensure an inline fuse is installed between the power source and Pin 2 for maximum safety compliance (UL\/CE standards).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 25px; background-color: #f0f7ff; border-radius: 10px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eGlobal Marine Solutions\u003c\/h2\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eFILN switches are used globally in the production of yachts, speedboats, and commercial ships. Our switches are designed to control power for any onboard electrical device.\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\u003cstrong\u003eNo MOQ for Standard Models\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCustom Laser Etching Available\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage Support: 12V, 24V, 110V, 220V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ UL \/ ISO9001 Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: bold; margin-right: 15px;\"\u003eInquiry for Custom Symbols\u003c\/a\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #1a73e8; font-weight: bold; text-decoration: underline;\" target=\"_blank\"\u003eOfficial Site: www.filn.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cimg style=\"width: 100%; height: auto; border-radius: 5px; margin-top: 15px;\" alt=\"FILN Factory Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Why does this boat rocker switch have 5 pins?\u003c\/strong\u003e\u003cbr\u003eA: The 5-pin configuration allows for independent control of the dual LEDs and load grounding, supporting different lighting logic (Sync vs. Constant).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Is the 37mm x 21mm size compatible with standard marine panels?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 1.46\"x0.83\" cutout is a global standard for professional yacht dashboards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can I order a specific symbol for my boat's bilge pump?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. While this model features \"SIDE LIGHTS\", FILN provides custom laser-etching for any icon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is this switch waterproof for open deck use?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it features an IP65 protection rating, making it splash-proof and suitable for marine dashboards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the maximum current this switch can handle?\u003c\/strong\u003e\u003cbr\u003eA: This heavy-duty model is rated for 20A at 12VDC and 10A at 24VDC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: How do I know if the switch is ON in the dark?\u003c\/strong\u003e\u003cbr\u003eA: The high-brightness Blue Dual LEDs will illuminate the \"SIDE LIGHTS\" symbol, providing clear status visibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: Can I use this for a 12V automotive project?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is perfect for RVs, trucks, and off-road vehicles requiring a 20A illuminated toggle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: What are the materials used?\u003c\/strong\u003e\u003cbr\u003eA: The body and actuator are made from high-quality ABS and PC for flame retardancy and durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: Does it include wiring?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it comes with a 134mm wire harness including 14AWG and 18AWG wires for easy installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: What is the service life of the switch?\u003c\/strong\u003e\u003cbr\u003eA: It is designed for industrial durability, tested for over 10,000 electrical cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Winch Power-R \/ 12-24V","offer_id":39613264429118,"sku":"","price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Rocket Lights-R \/ 12-24V","offer_id":39613264461886,"sku":"","price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Roof LED Light Bar-R \/ 12-24V","offer_id":39613264494654,"sku":"","price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Rear Lights-R \/ 12-24V","offer_id":39613264527422,"sku":"","price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Tray Lights-R \/ 12-24V","offer_id":39613264560190,"sku":"","price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ LED Light Bar-R \/ 12-24V","offer_id":51580563882274,"sku":null,"price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blower-R \/ 12-24V","offer_id":51580563915042,"sku":null,"price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Spot Lights-R \/ 12-24V","offer_id":51580563947810,"sku":null,"price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Rear Lights \/ 12-24V","offer_id":51580563980578,"sku":null,"price":3.66,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ LED Work Lights-R \/ 12-24V","offer_id":51580564013346,"sku":null,"price":3.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/boat-rocker-switch.webp?v=1777439941"},{"product_id":"rocker-switch-dpst-kcd4","title":"Rocker Switch DPST 30A 250VAC Waterproof KCD4 4-Pin Black Spray Finish Rocker Switch ON-OFF FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto;\"\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 30px; margin-bottom: 20px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 30px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Drawing-of-30A-High-Current-Rocker-Switch.webp?v=1777358043\" alt=\"Switch Drawing\" style=\"max-width: 100%; height: auto;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eWhat is a Rocker Switch DPST?\u003c\/h2\u003e\n    \u003cp\u003eA \u003cstrong\u003erocker switch DPST\u003c\/strong\u003e (Double Pole Single Throw) is an electromechanical component that controls two separate circuits simultaneously with a single \"rocking\" motion. By toggling the actuator, the internal mechanism either connects or disconnects two independent line inputs to their respective outputs. The \u003cstrong\u003erocker switch DPST\u003c\/strong\u003e is a standard in industrial power management because it can safely disconnect both the hot and neutral lines in AC applications, providing enhanced electrical safety and complete circuit isolation.\u003c\/p\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eFILN FL3-KCD4-0323-21\u003c\/strong\u003e is a high-performance \u003cstrong\u003erocker switch DPST\u003c\/strong\u003e designed for heavy-duty industrial and consumer electronics. Featuring a \u003cstrong\u003e30x22mm mounting hole\u003c\/strong\u003e and \u003cstrong\u003eIP65 waterproof protection\u003c\/strong\u003e, this \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e handles up to \u003cstrong\u003e30A at 250VAC\u003c\/strong\u003e. Certified by \u003cstrong\u003eUL, CE, VDE, RoHS, and SGS\u003c\/strong\u003e, it ensures global compliance for machinery, household appliances, and marine equipment. The \u003cstrong\u003e4-pin\u003c\/strong\u003e configuration allows for \u003cstrong\u003eilluminated LED\u003c\/strong\u003e feedback in Red, Green, Yellow, Blue, or White, ensuring operational visibility in dark environments. Whether used in high-current industrial control cabinets or outdoor power tools, this \u003cstrong\u003ewaterproof 4 pin rocker switch\u003c\/strong\u003e provides a long electrical life and robust mechanical reliability.\u003c\/p\u003e\n\n    \u003cdiv style=\"text-align: center; margin: 30px 0;\"\u003e\n        \u003ca style=\"display: inline-block; padding: 15px 30px; background-color: #28a745; color: #fff; text-decoration: none; font-weight: bold; border-radius: 5px; border: 2px solid #218838;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003eVIEW ALL ROCKER SWITCH PRODUCTS\u003c\/a\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eQuick Specifications\u003c\/h2\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-bottom: 30px;\"\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold; width: 50%;\"\u003eModel Number\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; width: 50%;\"\u003eFL3-KCD4-0323-21\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold;\"\u003eMounting Hole Size\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003e30mm x 22mm (1.18\" x 0.87\")\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold;\"\u003eSwitch Function\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eDPST ON-OFF (Multiple Options Available)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold;\"\u003eIllumination Type\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eLED (R\/G\/Y\/B\/W) or Non-Illuminated\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold;\"\u003eActuator Shape\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eRectangular \/ Square Body\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left; background-color: #f9f9f9; font-weight: bold;\"\u003eTerminal Type\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003e4-Pin Spade Terminals (Quick Connect)\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-bottom: 20px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eTechnical Parameter\u003c\/th\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eSpecifications\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e30A 250VAC \/ 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≤ 50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e≥ 100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eElectrical Endurance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e-40°C to +125°C (40T125)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eIP65 \/ IP66 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eUL, CE, VDE, RoHS, SGS, ISO9001\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 30px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Certification\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eComponent Materials\u003c\/h2\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-bottom: 30px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eAccessories Name\u003c\/th\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003eMaterial\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eTransparent Sheet \/ Light Guide\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eHolder \/ Up Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eWaterproof Cover \/ Washer\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePA66 (Nylon 66)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003ePins \/ Spring Board\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eBrass H62\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSilver Cadmium Oxide (AgCdO12)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSpring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e72# Spring Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eInternal Light Source\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eHigh-Brightness LED\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eTechnical Installation Standards\u003c\/h2\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-bottom: 30px;\"\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eOperating Temp\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e-40°C to +125°C\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eTerminal Strength\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e80N Static Load (60s)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eRelative Humidity\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e45% to 85%\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eSolderability\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e235±5°C, 3±0.5s\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eMechanical Life\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e20,000 Operations\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eElectrical Life\u003c\/td\u003e\n                \u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e10,000 Operations\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px; text-transform: uppercase;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n    \u003cp style=\"margin-bottom: 20px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n    \n    \u003cdiv style=\"overflow-x: auto; margin-bottom: 30px;\"\u003e\n        \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n            \u003cthead\u003e\n                \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSuperior structural stability and enhanced sealing.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eFits panels more securely, improving waterproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eLonger lifespan and more uniform illumination.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSilver Contacts + 1mm Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated for true 30A loads; higher endurance.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eReduces heat generation during operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eImported PA Nylon\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHigh-strength flame retardancy.\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f9f9f9; padding: 20px; border-radius: 8px; border: 1px dashed #ccc; margin-bottom: 30px;\"\u003e\n        \u003cp\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as:\u003c\/p\u003e\n        \u003cp\u003eIndustrial Control Panels | Outdoor Portable Power Stations | Marine Systems | High-Performance Automotive Modifications\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages\" style=\"max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eFramed vs. Frameless Rocker Switches\u003c\/h2\u003e\n    \u003cp\u003eFILN’s \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e series offers two distinct structural designs to meet different installation aesthetics and mechanical requirements:\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEnhanced Framed Series:\u003c\/strong\u003e Features an internal high-strength white frame (exoskeleton). This design provides superior structural rigidity, protecting the switch from deformation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eClassic Frameless Series:\u003c\/strong\u003e A minimalist, compact design ideal for high-density panel layouts. It offers the same electrical performance at a more cost-effective price point.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Comparison\" style=\"max-width: 100%; height: auto;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eRocker Switch Function Differences\u003c\/h2\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px; margin-bottom: 30px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px;\"\u003eFunction Code\u003c\/th\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px;\"\u003eDescription\u003c\/th\u003e\n                \u003cth style=\"border: 1px solid #ddd; padding: 12px;\"\u003eOperation Type\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eStandard power control; circuit is either closed or open.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eLatching\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAlternates power between two different circuits.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eLatching\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003e(ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eNormally open; circuit only closes while the button is pressed.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMomentary\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003eKCD4 30x22mm rocker switch\u003c\/strong\u003e is ubiquitous across various sectors due to its 30A high-current capacity and IP65 waterproof rating:\u003c\/p\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHousehold Appliances:\u003c\/strong\u003e Coffee machines, air fryers, and water dispensers.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMedical Equipment:\u003c\/strong\u003e Power management for centrifuges and diagnostic machines.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Marine:\u003c\/strong\u003e Dashboard controls in RVs, ships, and heavy-duty vehicles.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIndustrial Machinery:\u003c\/strong\u003e Control panels for conveyors and PDUs.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Applications\" style=\"max-width: 100%; height: auto;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eInstallation Guide \u0026amp; Steps\u003c\/h2\u003e\n    \u003col\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Prepare a rectangular opening measuring exactly 30mm x 22mm.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Align the rocker switch with the opening.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSnap-In Mounting:\u003c\/strong\u003e Push the switch firmly through the panel.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect your 4-pin female spade connectors to the terminals.\u003c\/li\u003e\n    \u003c\/ol\u003e\n    \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"Installation\" style=\"max-width: 100%; height: auto;\"\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eComplete Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n    \u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads or providing clear visual feedback in electrical systems. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e or specialized single-pole configurations that allow the internal lamp to function independently or in synchronization with the connected device. Depending on your requirements, \u003cstrong\u003erocker switch wiring\u003c\/strong\u003e can be configured for either \"Independent Illumination\" (Always On) or \"Dependent Illumination\" (On when Device is Active).\u003c\/p\u003e\n\u003ch3\u003eOption 1: Light On When Device is Operating (Dependent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis configuration is ideal when you need a visual status indicator to show that the equipment is currently powered. In this mode, the internal LED only illuminates when the switch is toggled to the \"Press\" position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the positive (+) and negative (-) wires from the power source to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the positive and negative terminals of your device to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e When the switch is closed, current flows through the device and simultaneously completes the internal circuit for the LED lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Dependent Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Wiring for LED illumination during device operation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOption 2: Switch Light Remains Constantly Lit (Independent Illumination)\u003c\/h3\u003e\n\u003cp\u003eThis setup is useful for locating the switch in dark environments (such as vehicle dashboards or industrial control panels). The internal LED remains on as long as the power source is connected, regardless of the device status.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connection:\u003c\/strong\u003e Connect the power source positive (+) and negative (-) wires to the \u003cstrong\u003etop set of pins\u003c\/strong\u003e (where the internal lamp is internally bridged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connection:\u003c\/strong\u003e Connect the device terminals to the \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic:\u003c\/strong\u003e The LED is powered directly by the input line, while the rocker mechanism acts as a gatekeeper only for the current flowing to the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1);\" alt=\"4 Pin Rocker Switch Wiring Diagram - Constant Illumination\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 2: Wiring for constant LED illumination (Switch Finder Mode).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eComparison of Operation Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eConfiguration Type\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eDependent (Option 1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\" rowspan=\"2\"\u003e\u003cstrong\u003eIndependent (Option 2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNormal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations \u0026amp; Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Orientation:\u003c\/strong\u003e 4-pin rocker switches usually have two parallel circuits. Ensure you are wiring the positive and negative on the correct pairs to avoid a short circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Matching:\u003c\/strong\u003e Check if the internal lamp is designed for 12V DC or 110V\/220V AC. Using an AC lamp on a DC circuit will result in no light, while the reverse may cause the lamp to explode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Ratings:\u003c\/strong\u003e Most 4-pin industrial switches (like the KCD4 series) support up to 15A-30A. Verify that your total load does not exceed the manufacturer's specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Use high-quality 6.3mm female spade connectors. Ensure they are fully insulated to prevent accidental contact between adjacent terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eHow a Rocker Switch Works\u003c\/h2\u003e\n    \u003cp\u003eA \u003cstrong\u003erocker switch\u003c\/strong\u003e functions on a seesaw principle. In a \u003cstrong\u003eDPST rocker switch\u003c\/strong\u003e, two separate sets of bridges move in unison. This allows the user to break both the live and neutral wires simultaneously, which is an essential safety feature for industrial equipment. The mechanical life is governed by the quality of the 72# spring and the AgCdO12 silver contacts.\u003c\/p\u003e\n\n    \u003cdiv style=\"background-color: #f0f7ff; padding: 25px; border-left: 5px solid #1a73e8; margin: 40px 0;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-bottom: 20px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n        \u003cp\u003eFILN is a premier manufacturer of industrial switches with zero MOQ and rapid global shipping:\u003c\/p\u003e\n        \u003cul style=\"column-count: 2;\"\u003e\n            \u003cli\u003e\u003cstrong\u003eNo Minimum Order Quantity\u003c\/strong\u003e\u003c\/li\u003e\n            \u003cli\u003e\u003cstrong\u003eVoltage Customization (5V-220V)\u003c\/strong\u003e\u003c\/li\u003e\n            \u003cli\u003e\u003cstrong\u003eWire Length Customization\u003c\/strong\u003e\u003c\/li\u003e\n            \u003cli\u003e\u003cstrong\u003eFast Global Logistics\u003c\/strong\u003e\u003c\/li\u003e\n            \u003cli\u003e\u003cstrong\u003eFull CE \/ RoHS \/ UL Certification\u003c\/strong\u003e\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"margin-top: 20px;\"\u003e\n            \u003ca style=\"display: inline-block; padding: 10px 20px; background-color: #1a73e8; color: #fff; text-decoration: none; border-radius: 4px; margin-right: 10px;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eRequest Free Sample\u003c\/a\u003e\n            \u003ca style=\"display: inline-block; padding: 10px 20px; border: 1px solid #1a73e8; color: #1a73e8; text-decoration: none; border-radius: 4px;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003eVisit Official Website\u003c\/a\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"FILN Factory\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; font-weight: bold; padding-bottom: 8px; border-bottom: 2px solid #1a73e8; margin-top: 40px; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 30px;\"\u003e\n        \u003cp\u003e\u003cstrong\u003e1. What is the mounting size of the 4-pin KCD4 rocker switch?\u003c\/strong\u003e\u003cbr\u003eThe standard mounting cutout is 30mm x 22mm.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e2. How do you wire a 4-pin illuminated rocker switch?\u003c\/strong\u003e\u003cbr\u003eFor dependent lighting, connect power input to the bottom terminals and the load to the top terminals.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e3. Is this 30A rocker switch waterproof for outdoor use?\u003c\/strong\u003e\u003cbr\u003eYes, this model features an IP65\/IP66 rated waterproof rubber cover.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e4. What is the maximum amperage for a DPST rocker switch?\u003c\/strong\u003e\u003cbr\u003eThe FILN KCD4 series is rated for high-current applications up to 30A 250VAC.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e5. Can I get a custom LED color?\u003c\/strong\u003e\u003cbr\u003eYes, FILN offers Red, Green, Yellow, Blue, and White LED options.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e6. What certifications does the FILN rocker switch have?\u003c\/strong\u003e\u003cbr\u003eOur switches are certified by UL, CE, VDE, RoHS, and SGS to ensure safety and international compliance.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e7. Does a 4-pin rocker switch act as a DPST?\u003c\/strong\u003e\u003cbr\u003eTypically, yes. A 4-pin rocker switch usually functions as a Double Pole Single Throw (DPST) switch, controlling two circuits at once.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e8. What is the benefit of a black painted surface with an internal frame?\u003c\/strong\u003e\u003cbr\u003eThe black painted surface offers a versatile aesthetic, while the internal frame adds structural rigidity to prevent deformation during installation.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e9. How long is the electrical lifespan of these switches?\u003c\/strong\u003e\u003cbr\u003eThe electrical endurance is rated at 10,000 cycles at full rated load, ensuring years of reliable operation.\u003c\/p\u003e\n        \u003cp\u003e\u003cstrong\u003e10. What is the difference between latching and momentary rocker switches?\u003c\/strong\u003e\u003cbr\u003eLatching switches (like ON-OFF) stay in position when pressed, while momentary switches (like (ON)-OFF) spring back to their original position once released.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":51573421834530,"sku":"FL3-KCD4-0323-21-1-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":51573421867298,"sku":"FL3-KCD4-0323-21-1-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":51573421900066,"sku":"FL3-KCD4-0323-21-1-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":51573421932834,"sku":"FL3-KCD4-0323-21-1-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":51573421965602,"sku":"FL3-KCD4-0323-21-1-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":51573421998370,"sku":"FL3-KCD4-0323-21-1-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":51573422031138,"sku":"FL3-KCD4-0323-21-1-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":51573422063906,"sku":"FL3-KCD4-0323-21-1-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":51573422096674,"sku":"FL3-KCD4-0323-21-1-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":51573422129442,"sku":"FL3-KCD4-0323-21-1-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":51573422162210,"sku":"FL3-KCD4-0323-21-1-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":51573422194978,"sku":"FL3-KCD4-0323-21-1-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":51573422227746,"sku":"FL3-KCD4-0323-21-1-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":51573422260514,"sku":"FL3-KCD4-0323-21-1-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":51573422293282,"sku":"FL3-KCD4-0323-21-1-W-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51573422326050,"sku":"FL3-KCD4-0323-21-2-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51573422358818,"sku":"FL3-KCD4-0323-21-2-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51573422391586,"sku":"FL3-KCD4-0323-21-2-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51573422424354,"sku":"FL3-KCD4-0323-21-2-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51573422457122,"sku":"FL3-KCD4-0323-21-2-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51573422489890,"sku":"FL3-KCD4-0323-21-2-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51573422522658,"sku":"FL3-KCD4-0323-21-2-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51573422555426,"sku":"FL3-KCD4-0323-21-2-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51573422588194,"sku":"FL3-KCD4-0323-21-2-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51573422620962,"sku":"FL3-KCD4-0323-21-2-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51573422653730,"sku":"FL3-KCD4-0323-21-2-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51573422686498,"sku":"FL3-KCD4-0323-21-2-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51573422719266,"sku":"FL3-KCD4-0323-21-2-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51573422752034,"sku":"FL3-KCD4-0323-21-2-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51573422784802,"sku":"FL3-KCD4-0323-21-2-W-C","price":1.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker-switch-dpst.webp?v=1777344192"},{"product_id":"120v-rocker-switch-stainless-steel-kcd4","title":"120V Rocker Switch Stainless Steel Surface DPST 4 Pin Waterproof KCD4 Rocker Switch FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eRocker Switch Technical Drawing\u003c\/h2\u003e\n        \u003cdiv style=\"text-align: center; background-color: #fcfcfc; padding: 20px; border-radius: 8px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/FL3-KCD4-0321-21_Switch-Drawing.webp?v=1777281371\" alt=\"FL3-KCD4-0324-21 Stainless Steel Rocker Switch Technical Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eWhat is a 120V Rocker Switch with Stainless Steel Surface?\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003e120V rocker switch\u003c\/strong\u003e is an electrical control component designed to open or close a circuit through a rocking motion. The \u003cstrong\u003eFL3-KCD4-0324-21\u003c\/strong\u003e model features a premium \u003cstrong\u003estainless steel surface\u003c\/strong\u003e, providing a modern, high-end aesthetic while ensuring superior durability. This \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e is specifically engineered for \u003cstrong\u003e30x22mm\u003c\/strong\u003e panel cutouts, common in industrial machinery and commercial appliances. The stainless steel face is not only fashionable but also incredibly easy to clean and maintain, making it ideal for environments where hygiene and aesthetics are prioritized. With a \u003cstrong\u003eDPST 4-pin\u003c\/strong\u003e configuration, it provides secure dual-pole switching for 120V or 220V power systems.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n        \u003cp\u003eThe \u003cstrong\u003eFILN 120V rocker switch\u003c\/strong\u003e is a versatile power control solution certified by \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\u003c\/strong\u003e. Designed for high-performance applications, this \u003cstrong\u003ewaterproof 4 pin rocker switch\u003c\/strong\u003e supports currents up to \u003cstrong\u003e30A\u003c\/strong\u003e, making it suitable for heavy-duty \u003cstrong\u003eindustrial DPST power control\u003c\/strong\u003e. The \u003cstrong\u003estainless steel surface rocker switch for appliances\u003c\/strong\u003e offers a split-design with an internal frame for enhanced mechanical stability. Whether utilized in outdoor power tools, kitchen equipment, or medical devices, the \u003cstrong\u003eilluminated KCD4 rocker switch\u003c\/strong\u003e ensures visibility in dark environments through its R\/G\/Y\/B\/W LED options. Its \u003cstrong\u003esnap-in rocker switch installation\u003c\/strong\u003e allows for rapid integration into standard panels.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 2px solid #28a745; padding: 20px; text-align: center; margin: 30px 0; border-radius: 8px; background-color: #fdfdfd; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\"\u003e\n        \u003ca href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" style=\"color: #28a745; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003eClick Here to View All FILN Rocker Switch Products →\u003c\/a\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eQuick Specifications\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold; width: 40%; border-bottom: 1px solid #eee;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eFL3-KCD4-0324-21\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eMounting Cutout\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e30mm x 22mm (1.18\" x 0.87\")\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eSwitch Function\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eON-OFF \/ ON-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eLED Colors\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eRed, Green, Yellow, Blue, White\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eSurface Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003ePremium Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eWiring Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4 Pin Quick Connect Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eRocker Switch Function Comparison\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                        \u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003eFunction Type\u003c\/th\u003e\n                        \u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003eOperation Logic\u003c\/th\u003e\n                        \u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003eBest Application\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003eON-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eLatching; stays in position.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eMain power control.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003eON-ON\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eLatching; alternates between two circuits.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eDual-speed or mode selection.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003e(ON)-OFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eMomentary; springs back to OFF.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eHorn or reset button.\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eON-(OFF) \/ ON-(ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMomentary; springs back to initial state.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eTemporary testing or jogging.\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003ePerformance Parameters\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee; margin-bottom: 20px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e30A 250VAC \/ 18(12)A 125VAC (Custom 5V-220V)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eProtection Class\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\" alt=\"FILN Rocker Switch Certifications UL CE VDE RoHS\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003ePremium Component Materials\u003c\/h2\u003e\n        \u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n                        \u003cth style=\"padding: 10px; border-bottom: 1px solid #ddd; text-align: left;\"\u003ePart Name\u003c\/th\u003e\n                        \u003cth style=\"padding: 10px; border-bottom: 1px solid #ddd; text-align: left;\"\u003eMaterial\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee; font-weight: bold;\"\u003eSurface Plate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eHigh-Grade Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eTransparent Sheet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eUp Base \/ Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eHigh-impact ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eBottom Base\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eFlame-retardant PA66\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eTerminals \/ Pins\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eBrass H62 with Silver Plating\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eContact\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003eSilver Alloy AgCdO12\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eWaterproof Cover\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eIndustrial Silicone Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 50px; background-color: #fff; border: 1px solid #e0e6ed; border-radius: 8px; padding: 25px; box-shadow: 0 2px 10px rgba(0,0,0,0.03);\"\u003e\n        \u003ch2 style=\"color: #1a73e8; border-left: 6px solid #1a73e8; padding-left: 15px; margin-bottom: 20px; font-size: 24px; font-weight: bold; text-transform: uppercase;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 25px; font-size: 16px; color: #555;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison of our upgraded model:\u003c\/p\u003e\n        \n        \u003cdiv style=\"overflow-x: auto; margin-bottom: 30px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px;\"\u003e\n                \u003cthead\u003e\n                    \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                        \u003cth style=\"padding: 15px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #fcfcfc;\"\u003eHousing Structure\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"background-color: #fafafa; border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #f7f7f7;\"\u003eWaterproof Design\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eFits panels more securely, significantly improving waterproof ratings.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #fcfcfc;\"\u003eIllumination\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003ePremium LED Lamp\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eLonger lifespan and uniform illumination compared to neon lamps.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"background-color: #fafafa; border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #f7f7f7;\"\u003eContact Material\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eRated for true 30A loads; provides higher electrical endurance.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #fcfcfc;\"\u003eInner Holder\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eReduces heat generation during high-current operation.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr style=\"background-color: #fafafa;\"\u003e\n                        \u003ctd style=\"padding: 15px; font-weight: bold; background-color: #f7f7f7;\"\u003eMaterial Grade\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n                        \u003ctd style=\"padding: 15px;\"\u003eHigh-strength flame retardancy; resists cracking in high heat.\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv style=\"background-color: #f9f9f9; padding: 25px; border-radius: 8px; border: 1px dashed #ccc; margin-top: 20px;\"\u003e\n            \u003ch4 style=\"margin: 0 0 15px; color: #1a73e8;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h4\u003e\n            \u003cp style=\"margin: 0; font-size: 15px; color: #444;\"\u003eWe recommend the \u003cstrong style=\"color: #1a73e8;\"\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications: \u003cbr\u003e\u003cbr\u003e\n                \u003cspan style=\"display: inline-block; background: #fff; padding: 6px 14px; border-radius: 20px; border: 1px solid #eee; margin: 0 5px 10px 0; font-size: 13px;\"\u003eIndustrial Control Panels\u003c\/span\u003e\n                \u003cspan style=\"display: inline-block; background: #fff; padding: 6px 14px; border-radius: 20px; border: 1px solid #eee; margin: 0 5px 10px 0; font-size: 13px;\"\u003ePortable Power Stations\u003c\/span\u003e\n                \u003cspan style=\"display: inline-block; background: #fff; padding: 6px 14px; border-radius: 20px; border: 1px solid #eee; margin: 0 5px 10px 0; font-size: 13px;\"\u003eMarine Dashboard Systems\u003c\/span\u003e\n                \u003cspan style=\"display: inline-block; background: #fff; padding: 6px 14px; border-radius: 20px; border: 1px solid #eee; margin: 0 5px 10px 0; font-size: 13px;\"\u003ePerformance Automotive Upgrades\u003c\/span\u003e\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"FILN 30A High Current Rocker Switch Advantages\" style=\"max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1);\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eThe Advantage of Stainless Steel Face \u0026amp; Internal Framing\u003c\/h2\u003e\n        \u003cp\u003eFILN's \u003cstrong\u003eKCD4 30x22mm rocker switch\u003c\/strong\u003e is designed for premium performance. The \u003cstrong\u003estainless steel surface\u003c\/strong\u003e offers a significant upgrade over standard plastic switches: it is resistant to corrosion, easy to clean, and provides a sleek, modern finish that enhances the value of any device. Furthermore, the \u003cstrong\u003esplit-design with an internal frame\u003c\/strong\u003e provides structural \"exoskeleton\" support, preventing the switch body from cracking or losing its tension in tight panel cutouts. This internal frame also ensures the IP65 rubber seal remains compressed and effective throughout the switch's lifespan.\u003c\/p\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\" alt=\"Premium Stainless Steel Waterproof Switch Structure\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eGlobal Applications\u003c\/h2\u003e\n        \u003cp\u003eBecause of its \u003cstrong\u003e30A high current rocker switch\u003c\/strong\u003e rating and \u003cstrong\u003ewaterproof outdoor rocker switch\u003c\/strong\u003e capabilities, this KCD4 model is used globally in:\u003c\/p\u003e\n        \u003cul style=\"column-count: 2; padding-left: 20px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eFood Service:\u003c\/strong\u003e Ovens, air fryers, and coffee machines.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eIndustrial Control:\u003c\/strong\u003e Power distribution units and cabinets.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eOutdoor Equipment:\u003c\/strong\u003e Cleaning machines and marine panels.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eCommercial Hardware:\u003c\/strong\u003e Vending machines and POS systems.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\" alt=\"Rocker Switch Application Scenarios\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eInstallation Guide\u003c\/h2\u003e\n        \u003col style=\"padding-left: 20px;\"\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e Create a precise 30x22mm opening in the mounting surface.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInsertion:\u003c\/strong\u003e Push the rocker switch through the panel from the top.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSnap-In:\u003c\/strong\u003e Utilize the dual-side snap-in clips to lock the switch firmly.\u003c\/li\u003e\n            \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect the 4-pin quick terminals according to your circuit requirements.\u003c\/li\u003e\n        \u003c\/ol\u003e\n        \u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\" alt=\"KCD4 Rocker Switch Installation Steps\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 50px; background-color: #f8faff; border: 1px solid #e0eafc; border-radius: 8px; padding: 25px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-family: Arial, sans-serif; font-weight: bold; margin-bottom: 20px;\"\u003e4 Pin Rocker Switch Wiring Diagram \u0026amp; Connection Guide\u003c\/h2\u003e\n        \u003cp\u003eA \u003cstrong\u003e4 pin rocker switch wiring diagram\u003c\/strong\u003e is essential for managing higher-current loads. These switches are typically \u003cstrong\u003eDouble Pole Single Throw (DPST)\u003c\/strong\u003e. Depending on your needs, choose between two wiring options:\u003c\/p\u003e\n        \n        \u003chr style=\"border: 0; border-top: 1px solid #e0eafc; margin: 25px 0;\"\u003e\n        \n        \u003ch4 style=\"color: #333;\"\u003eOption 1: Light On When Device is Operating (Dependent)\u003c\/h4\u003e\n        \u003cp style=\"font-size: 14px;\"\u003eThe LED only illuminates when the switch is toggled to the \"ON\" position.\u003c\/p\u003e\n        \u003cul style=\"font-size: 14px;\"\u003e\n            \u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e Power (+) and (-) to \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Device terminals to \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/rocker_switch_wiring.webp?v=1777254975\" alt=\"Dependent Illumination Wiring Diagram\" style=\"max-width: 100%; height: auto; border-radius: 4px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\n        \u003c\/div\u003e\n\n        \u003ch4 style=\"color: #333; margin-top: 30px;\"\u003eOption 2: Switch Light Remains Constantly Lit (Independent)\u003c\/h4\u003e\n        \u003cp style=\"font-size: 14px;\"\u003eThe LED remains on as long as the power source is connected (Switch Finder Mode).\u003c\/p\u003e\n        \u003cul style=\"font-size: 14px;\"\u003e\n            \u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e Power (+) and (-) to \u003cstrong\u003etop set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Device terminals to \u003cstrong\u003ebottom set of pins\u003c\/strong\u003e.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv style=\"text-align: center; margin: 20px 0;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/4_pin_rocker_switch_wiring_diagram.webp?v=1777255069\" alt=\"Independent Illumination Wiring Diagram\" style=\"max-width: 100%; height: auto; border-radius: 4px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background-color: #1a73e8; color: #fff; padding: 35px; border-radius: 8px; margin-bottom: 40px; text-align: center;\"\u003e\n        \u003ch2 style=\"color: #fff; font-weight: bold; margin-bottom: 20px;\"\u003eFactory Direct Supply \u0026amp; Global Customization\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 25px;\"\u003eFILN offers professional manufacturing with \u003cstrong\u003eNo MOQ\u003c\/strong\u003e and \u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e.\u003c\/p\u003e\n        \u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 30px;\"\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eVoltage Customization\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eWire Length Custom\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eConnector Custom\u003c\/span\u003e\n            \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eFree Sample Support\u003c\/span\u003e\n        \u003c\/div\u003e\n        \u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" style=\"color: #fff; text-decoration: underline;\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e | \u003cstrong\u003eContact Us:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\" style=\"color: #fff; text-decoration: underline;\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n        \u003cdiv style=\"margin-top: 30px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\" alt=\"About FILN High Performance Switch Factory\" style=\"max-width: 100%; border-radius: 4px;\"\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n        \u003cdiv style=\"background-color: #fff; border: 1px solid #eee; border-radius: 8px; padding: 15px;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e1. Does the 4-pin 120V rocker switch include an LED indicator?\u003c\/strong\u003e\u003cbr\u003eYes, it features a built-in R\/G\/Y\/B\/W LED for visibility.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e2. What is the benefit of the stainless steel surface?\u003c\/strong\u003e\u003cbr\u003eIt is fashionable, easy to clean, and provides industrial-grade durability.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e3. Can this switch handle 30A current?\u003c\/strong\u003e\u003cbr\u003eYes, the KCD4 model is rated for high current loads up to 30A at 120V\/250V AC.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e4. Is the rocker switch waterproof for outdoor use?\u003c\/strong\u003e\u003cbr\u003eYes, it is rated IP65 against water and dust ingress.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e5. What is a 4-pin DPST configuration?\u003c\/strong\u003e\u003cbr\u003eIt stands for Double Pole Single Throw, controlling both live and neutral wires simultaneously.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e6. How do I install the snap-in switch?\u003c\/strong\u003e\u003cbr\u003eSimply press it into a 30x22mm hole until the side clips lock.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e7. What certifications does the FILN KCD4 switch have?\u003c\/strong\u003e\u003cbr\u003eIt is UL, CE, VDE, RoHS, and SGS certified.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e8. Can I customize the wire length?\u003c\/strong\u003e\u003cbr\u003eYes, we provide full customization for wire lengths and connectors.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e9. Is this switch suitable for kitchen appliances?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. The stainless steel face is perfect for ovens and air fryers.\u003c\/p\u003e\n            \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003e10. Does FILN provide free samples for B2B clients?\u003c\/strong\u003e\u003cbr\u003eYes, contact inquiry@cnylin.com.cn to request samples for your project.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF \/ Red \/ 5-24V","offer_id":51573456372002,"sku":"FL3-KCD4-0324-21-1-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ 110-220V","offer_id":51573456404770,"sku":"FL3-KCD4-0324-21-1-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Red \/ Customization (please note)","offer_id":51573456437538,"sku":"FL3-KCD4-0324-21-1-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 5-24V","offer_id":51573456470306,"sku":"FL3-KCD4-0324-21-1-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ 110-220V","offer_id":51573456503074,"sku":"FL3-KCD4-0324-21-1-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Green \/ Customization (please note)","offer_id":51573456535842,"sku":"FL3-KCD4-0324-21-1-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 5-24V","offer_id":51573456568610,"sku":"FL3-KCD4-0324-21-1-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ 110-220V","offer_id":51573456601378,"sku":"FL3-KCD4-0324-21-1-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Yellow \/ Customization (please note)","offer_id":51573456634146,"sku":"FL3-KCD4-0324-21-1-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 5-24V","offer_id":51573456666914,"sku":"FL3-KCD4-0324-21-1-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ 110-220V","offer_id":51573456699682,"sku":"FL3-KCD4-0324-21-1-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ Blue \/ Customization (please note)","offer_id":51573456732450,"sku":"FL3-KCD4-0324-21-1-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 5-24V","offer_id":51573456765218,"sku":"FL3-KCD4-0324-21-1-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ 110-220V","offer_id":51573456797986,"sku":"FL3-KCD4-0324-21-1-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF \/ White \/ Customization (please note)","offer_id":51573456830754,"sku":"FL3-KCD4-0324-21-1-W-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 5-24V","offer_id":51573456863522,"sku":"FL3-KCD4-0324-21-2-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ 110-220V","offer_id":51573456896290,"sku":"FL3-KCD4-0324-21-2-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Red \/ Customization (please note)","offer_id":51573456929058,"sku":"FL3-KCD4-0324-21-2-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 5-24V","offer_id":51573456961826,"sku":"FL3-KCD4-0324-21-2-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ 110-220V","offer_id":51573456994594,"sku":"FL3-KCD4-0324-21-2-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Green \/ Customization (please note)","offer_id":51573457027362,"sku":"FL3-KCD4-0324-21-2-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 5-24V","offer_id":51573457060130,"sku":"FL3-KCD4-0324-21-2-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ 110-220V","offer_id":51573457092898,"sku":"FL3-KCD4-0324-21-2-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Yellow \/ Customization (please note)","offer_id":51573457125666,"sku":"FL3-KCD4-0324-21-2-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 5-24V","offer_id":51573457158434,"sku":"FL3-KCD4-0324-21-2-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ 110-220V","offer_id":51573457191202,"sku":"FL3-KCD4-0324-21-2-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ Blue \/ Customization (please note)","offer_id":51573457223970,"sku":"FL3-KCD4-0324-21-2-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 5-24V","offer_id":51573457256738,"sku":"FL3-KCD4-0324-21-2-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ 110-220V","offer_id":51573457289506,"sku":"FL3-KCD4-0324-21-2-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-ON \/ White \/ Customization (please note)","offer_id":51573457322274,"sku":"FL3-KCD4-0324-21-2-W-C","price":1.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/120v-rocker-switch.webp?v=1777339503"},{"product_id":"3-position-rocker-switch-on-off-on","title":"3 Position Rocker Switch ON-OFF-ON Black Non-Illuminated 30x22mm 30A Waterproof KCD4 6Pin FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-bottom: 40px; text-align: center;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 25px; text-align: left;\"\u003eRocker Switch Technical Drawing\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #fcfcfc; padding: 20px; border-radius: 8px; border: 1px solid #f0f0f0; box-shadow: inset 0 0 10px rgba(0,0,0,0.02);\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FL3-KCD4-0322-23 3 Position Rocker Switch Technical Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/30A-3_Position-High-Current-Rocker-Switch-Drawing.webp?v=1777358864\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eWhat is a 3 Position Rocker Switch ON-OFF-ON?\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e3 position rocker switch ON-OFF-ON\u003c\/strong\u003e is an electrical control component designed for multi-circuit management, allowing users to toggle between two independent outputs or maintain a central neutral \"OFF\" position. The \u003cstrong\u003eFILN FL3-KCD4-0322-23\u003c\/strong\u003e model is a \u003cstrong\u003e6-pin DPDT\u003c\/strong\u003e (Double Pole Double Throw) switch that provides complete electrical isolation. Featuring a \u003cstrong\u003e30x22mm cutout\u003c\/strong\u003e, this non-illuminated black switch is a universal standard in the \u003cstrong\u003eKCD4 series\u003c\/strong\u003e, offering a clean, modern aesthetic that complements any industrial control panel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN 3 position rocker switch\u003c\/strong\u003e is engineered for high-performance industrial environments. It supports a high current capacity of \u003cstrong\u003e30A 250VAC\u003c\/strong\u003e, making it suitable for heavy-duty machinery and outdoor equipment. This \u003cstrong\u003ewaterproof rocker switch\u003c\/strong\u003e features an \u003cstrong\u003eIP65\u003c\/strong\u003e protection rating and a specialized internal frame for added structural rigidity. The sleek black plastic surface is professional and \u003cstrong\u003eeasy to clean\u003c\/strong\u003e, resisting stains and fingerprints better than textured finishes. With certifications including \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e, it guarantees reliability for global power control applications.\u003c\/p\u003e\n\u003cdiv style=\"margin: 30px 0; padding: 20px; border: 2px solid #28a745; text-align: center; border-radius: 8px; background-color: #fdfdfd;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; font-size: 18px; text-decoration: none;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003e🔍 View Full FILN Rocker Switch Product Range →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border-bottom: 1px solid #eee; width: 40%;\"\u003eModel Number\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eFL3-KCD4-0322-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; text-align: left; border-bottom: 1px solid #eee;\"\u003eMounting Size\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e30 x 22 mm \/ 1.18 x 0.87 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border-bottom: 1px solid #eee;\"\u003eSwitch Function\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eON-OFF-ON (3 Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; text-align: left; border-bottom: 1px solid #eee;\"\u003eTermination\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e6-Pin Quick Connect (6.3mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left;\"\u003eLED \/ Light\u003c\/th\u003e\n\u003ctd style=\"padding: 12px;\"\u003eNone (Black Surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eON-OFF-ON Function Principle\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border-radius: 8px; border: 1px solid #eee;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #ddd; text-align: left;\"\u003ePosition\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #ddd; text-align: left;\"\u003eElectrical State\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 1px solid #ddd; text-align: left;\"\u003eApplication Logic\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003eUpper (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eCircuit A Closed\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eDevice 1 Active (e.g., Forward)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003eMiddle (OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eAll Open\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eSafety Standby \/ Power Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003cstrong\u003eLower (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit B Closed\u003c\/td\u003e\n\u003ctd\u003eDevice 2 Active (e.g., Reverse)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px; background-color: #fff; border: 1px solid #e0e6ed; border-radius: 8px; padding: 25px; box-shadow: 0 4px 15px rgba(0,0,0,0.05);\"\u003e\n\u003ch2 style=\"color: #1a73e8; border-left: 6px solid #1a73e8; padding-left: 15px; margin-bottom: 20px; font-size: 24px; font-weight: bold;\"\u003eTechnical Advantages: 30A High-Current Series\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 20px; font-size: 15px; color: #555;\"\u003eFILN 30A High-Current switches are upgraded for extreme durability and heavy-duty load management:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 25px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSplit Black Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eEnhanced sealing \u0026amp; structural stability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa; border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSilver + 1mm Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRated for true 30A loads without welding.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLarger Holder Area\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eReduces heat during continuous operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eImported PA Nylon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHigh-strength flame retardancy.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 8px;\" alt=\"30A Rocker Switch Technical Advantages\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eDesign Aesthetics: Versatile Black Surface\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN KCD4 series\u003c\/strong\u003e black non-illuminated model offers a superior \"all-match\" style. It hides installation imperfections and resists wear better than textured finishes. This switch uses a \u003cstrong\u003ereinforced frame\u003c\/strong\u003e, ensuring the snap-in clips maintain tension over thousands of operations. Perfect for high-traffic industrial control panels where visibility of the actuator position is indicated by its tilt.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"KCD4 Waterproof Rocker Switch Frame Design\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px; background-color: #f8faff; padding: 25px; border-radius: 8px; border: 1px solid #e0eafc;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 15px;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection \u0026amp; Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e \n        \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background-color: #fafafa;\"\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\"\u003e\n    \u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #1a73e8; color: #fff; padding: 35px; border-radius: 8px; text-align: center; margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #fff; font-weight: bold; margin-bottom: 15px;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px;\"\u003e\n\u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eNo MOQ\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eFast Global Shipping\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 5px 15px; border-radius: 20px; font-size: 13px;\"\u003eCE\/RoHS\/UL Certified\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003eEmail: \u003ca style=\"color: #fff; font-weight: bold;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e | Web: \u003ca style=\"color: #fff; font-weight: bold;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; border-radius: 4px; margin-top: 20px;\" alt=\"FILN Manufacturing Factory\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 8px; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #fff; border: 1px solid #eee; border-radius: 8px; padding: 20px; font-size: 14px; box-shadow: 0 2px 8px rgba(0,0,0,0.02);\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many terminals does this switch have?\u003c\/strong\u003e\u003cbr\u003eIt features 6 pins, supporting DPDT circuit logic for multi-device management.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is the FL3-KCD4-0322-23 switch illuminated?\u003c\/strong\u003e\u003cbr\u003eNo, this is a non-illuminated model with a professional black surface.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the maximum amperage?\u003c\/strong\u003e\u003cbr\u003eThis heavy-duty switch is rated for 30A 250VAC, ideal for high-power industrial loads.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e4. Can it be used for motor reversing?\u003c\/strong\u003e\u003cbr\u003eYes, the ON-OFF-ON 6-pin configuration is the standard choice for Forward-Stop-Reverse control.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e5. What is the exact cutout size?\u003c\/strong\u003e\u003cbr\u003eThe required mounting cutout is 30x22mm (1.18 x 0.87 inches).\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e6. Is it suitable for marine use?\u003c\/strong\u003e\u003cbr\u003eYes, with an IP65 waterproof rating, it protects against moisture and dust splashes.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e7. Why choose non-illuminated over lighted?\u003c\/strong\u003e\u003cbr\u003eBlack switches are more versatile, easier to clean, and simplify wiring by not requiring a neutral for a lamp.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e8. Does it require mounting screws?\u003c\/strong\u003e\u003cbr\u003eNo, it uses a convenient snap-in installation method.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e9. Are FILN switches UL certified?\u003c\/strong\u003e\u003cbr\u003eYes, our products carry UL, CE, VDE, and RoHS certifications for global export.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003e10. Can I get custom wire lengths?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. FILN provides customization for wire leads, connectors, and voltage ratings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON","offer_id":51574476472610,"sku":"FL3-KCD4-0322-23","price":1.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/3-position-rocker-switch-on-off-on.webp?v=1777343596"},{"product_id":"rocker-switch-3-position-illuminated-kcd4","title":"Rocker Switch 3 Position ON-OFF-ON Illuminated 30x22mm 30A Waterproof KCD4 6Pin FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n    \u003cdiv style=\"margin-top: 30px;\"\u003e\n        \u003ch2 style=\"color: #1a73e8; font-weight: bold; border-bottom: 2px solid #1a73e8; padding-bottom: 10px; margin-bottom: 20px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n        \u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/30A-3_Position-High-Current-Rocker-Switch-Drawing.webp?v=1777358864\" alt=\"Rocker Switch Drawing\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n        \u003c\/div\u003e\n      \u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eWhat is a Rocker Switch 3 Position?\u003c\/h2\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eA \u003cstrong\u003erocker switch 3 position\u003c\/strong\u003e is a versatile electrical toggle device designed to control two separate circuits or functions from a single point, featuring an \"ON-OFF-ON\" configuration. The \u003cstrong\u003eFILN FL3-KCD4-0321-23\u003c\/strong\u003e utilizes a \u003cstrong\u003e6-pin DPDT\u003c\/strong\u003e (Double Pole Double Throw) structure, allowing for complete isolation or alternating power distribution. With its standard \u003cstrong\u003e30x22mm cutout\u003c\/strong\u003e, this KCD4 series switch is engineered for high-current industrial systems, providing a reliable mechanical interface for complex electrical setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eThe \u003cstrong\u003eFILN rocker switch 3 position\u003c\/strong\u003e is a premium \u003cstrong\u003eKCD4 rectangular switch\u003c\/strong\u003e featuring a high-quality \u003cstrong\u003eplastic surface\u003c\/strong\u003e and an internal reinforced frame for superior durability. This model supports a massive \u003cstrong\u003e30A current\u003c\/strong\u003e and is \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e, making it perfect for outdoor and heavy-duty applications. The built-in LED indicator is available in \u003cstrong\u003eRed, Green, Yellow, Blue, and White (RGYBW)\u003c\/strong\u003e, supporting voltages from \u003cstrong\u003e5V to 220V\u003c\/strong\u003e. The sleek black plastic housing is not only fashionable but also \u003cstrong\u003eeasy to clean and maintain\u003c\/strong\u003e. Whether for industrial machinery, marine dashboards, or commercial appliances, this switch offers the perfect balance of visual feedback and robust mechanical switching.\u003c\/p\u003e\n\u003cdiv style=\"margin: 30px 0; padding: 20px; border: 2px solid #28a745; border-radius: 8px; text-align: center; background-color: #fdfdfd;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; font-size: 18px; text-decoration: none;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003e🛒 Browse Full Collection of High-Quality Rocker Switches →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px; margin-top: 15px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee; width: 40%;\"\u003eModel Number\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eFL3-KCD4-0321-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eMounting Size\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e30 x 22 mm (1.18 x 0.87 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eSwitch Function\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eON-OFF-ON (3 Position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eLED Color Options\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eRed \/ Green \/ Yellow \/ Blue \/ White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left; border-bottom: 1px solid #eee;\"\u003eWiring Type\u003c\/th\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e6-Pin Quick Connect Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; background-color: #f9f9f9; text-align: left;\"\u003eSurface Material\u003c\/th\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHigh-Strength Plastic with Internal Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eON-OFF-ON Operation Principle\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px; margin-top: 15px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003ePosition\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003eCircuit Status\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border-bottom: 2px solid #1a73e8; text-align: left;\"\u003eApplication Usage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003ePosition I (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eFirst Circuit Closed\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eForward motion or primary mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003e\u003cstrong\u003eCenter (OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eAll Circuits Open\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #eee;\"\u003eComplete safety shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003cstrong\u003ePosition II (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSecond Circuit Closed\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eReverse motion or auxiliary mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003ePerformance Parameters\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border: 1px solid #eee; border-radius: 8px; margin-top: 15px; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee; width: 50%;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e30A 250VAC; 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eLED Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e5V, 12V, 24V, 110V, 220V (Customized)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eInsulated Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e≥100mΩ\/500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold; border-bottom: 1px solid #eee;\"\u003eEndurance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #eee;\"\u003e10,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background-color: #f9f9f9; font-weight: bold;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eIP65 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Industrial Rocker Switch Certifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n        \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n            \u003cthead\u003e\n                \u003ctr style=\"background-color: #f4f7fb;\"\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n                    \u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr style=\"background-color: #fafafa;\"\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n                    \u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003ch2 style=\"color: #1a73e8; border-left: 5px solid #1a73e8; padding-left: 12px; margin: 25px 0 15px; font-size: 22px; font-weight: bold;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n    \u003cp style=\"margin-bottom: 25px;\"\u003e\n        To ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"product-image-container\" style=\"text-align: center; margin-top: 20px;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\"\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eDesign Aesthetics: Illuminated vs. Non-Illuminated\u003c\/h2\u003e\n\u003cp style=\"margin-top: 15px;\"\u003eChoosing the right \u003cstrong\u003erocker switch 3 position\u003c\/strong\u003e involves balancing visibility and style. \u003cstrong\u003eIlluminated rocker switches\u003c\/strong\u003e provide a critical advantage in low-light industrial environments, offering bright visual confirmation that a specific circuit is active. However, for a more universal and \"all-match\" look, the \u003cstrong\u003eblack plastic non-illuminated\u003c\/strong\u003e version is highly fashionable. Our black plastic surfaces are engineered to be \u003cstrong\u003eeasy to clean and maintain\u003c\/strong\u003e, resisting the oily residues commonly found in industrial workshops. The \u003cstrong\u003esplit-design internal frame\u003c\/strong\u003e ensures that even under high mechanical stress, the switch maintains its structural integrity.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"KCD4 Waterproof Rocker Switch Structure\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eGlobal Applications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px; column-count: 2; margin-top: 15px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eCommercial Appliances:\u003c\/strong\u003e Coffee machines and ovens.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eIndustrial Machinery:\u003c\/strong\u003e Conveyors and welding systems.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eMedical Equipment:\u003c\/strong\u003e Patient beds and lab tools.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAutomotive \u0026amp; Marine:\u003c\/strong\u003e RV power and boat dashboards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Rocker Switch Industry Applications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eProfessional Installation Guide\u003c\/h2\u003e\n\u003col style=\"padding-left: 20px; margin-top: 15px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003eCreate a precise rectangular cutout of \u003cstrong\u003e30mm x 22mm\u003c\/strong\u003e on the target panel.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003eAlign the switch over the hole from the front side.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003ePress firmly to engage the \u003cstrong\u003esnap-in clips\u003c\/strong\u003e until the switch sits flush.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003eConnect the 6-pin terminals following the DPDT wiring diagram provided.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Step-by-step Rocker Switch Installation\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 50px; background-color: #f8faff; padding: 25px; border-radius: 8px; border: 1px solid #e0eafc;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cp\u003eAccording to the technical schematic, a 6-pin switch features two independent columns of terminals. Follow these steps to ensure a correct and safe connection for both lighted and non-lighted models:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e \n        \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n                \u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background-color: #fafafa;\"\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC. Overloading terminals can lead to contact welding.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V) to avoid damaging the internal indicator.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Given the pin density, insulation is critical to prevent accidental bridging and short circuits between the two poles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\" alt=\"6 Pin Rocker Switch Wiring Diagram for Lighted and Non-Lighted Models\" style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\"\u003e\n    \u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches (Applicable to Illuminated \u0026amp; Non-Illuminated Versions)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #1a73e8; color: #fff; padding: 35px; border-radius: 8px; margin-bottom: 50px; text-align: center;\"\u003e\n\u003ch2 style=\"color: #fff; font-weight: bold; margin-bottom: 20px; border-bottom: 2px solid rgba(255,255,255,0.3); padding-bottom: 10px;\"\u003eFILN Factory Direct Supply\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px;\"\u003e\n\u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eNo MOQ\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eFast Lead Time\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eUL\/CE\/RoHS\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.2); padding: 8px 15px; border-radius: 4px;\"\u003eFree Samples\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca style=\"color: #fff; text-decoration: underline;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca style=\"color: #fff; text-decoration: underline;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\u003cimg style=\"max-width: 100%; border-radius: 4px;\" alt=\"FILN Factory Production\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 3px solid #1a73e8; display: block;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003cp style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003e\u003cstrong\u003e1. Does the 6-pin rocker switch support LED lighting?\u003c\/strong\u003e\u003cbr\u003eYes, our KCD4 model supports internal LED indicators in R\/G\/Y\/B\/W colors.\u003c\/p\u003e\n\u003cp style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003e\u003cstrong\u003e2. What is the benefit of an internal frame?\u003c\/strong\u003e\u003cbr\u003eIt prevents the switch body from warping or cracking during heavy-duty snap-in installation.\u003c\/p\u003e\n\u003cp style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003e\u003cstrong\u003e3. Can this 30A rocker switch be used for motor reversing?\u003c\/strong\u003e\u003cbr\u003eYes, the 6-pin ON-OFF-ON configuration is ideal for DC motor polarity reversal.\u003c\/p\u003e\n\u003cp style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003e\u003cstrong\u003e4. Is this switch rated for outdoor environments?\u003c\/strong\u003e\u003cbr\u003eIt features an IP65 waterproof rating, suitable for splash-prone and marine usage.\u003c\/p\u003e\n\u003cp style=\"border-bottom: 1px solid #eee; padding-bottom: 10px;\"\u003e\u003cstrong\u003e5. What voltages are available for the LED?\u003c\/strong\u003e\u003cbr\u003eWe support 5V to 220V, with custom voltage options available upon request.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":51574610067746,"sku":"FL3-KCD4-0321-23-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":51574610100514,"sku":"FL3-KCD4-0321-23-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":51574610133282,"sku":"FL3-KCD4-0321-23-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":51574610166050,"sku":"FL3-KCD4-0321-23-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":51574610198818,"sku":"FL3-KCD4-0321-23-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":51574610231586,"sku":"FL3-KCD4-0321-23-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":51574610264354,"sku":"FL3-KCD4-0321-23-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":51574610297122,"sku":"FL3-KCD4-0321-23-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":51574610329890,"sku":"FL3-KCD4-0321-23-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":51574610362658,"sku":"FL3-KCD4-0321-23-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":51574610395426,"sku":"FL3-KCD4-0321-23-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":51574610428194,"sku":"FL3-KCD4-0321-23-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":51574610460962,"sku":"FL3-KCD4-0321-23-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":51574610493730,"sku":"FL3-KCD4-0321-23-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":51574610526498,"sku":"FL3-KCD4-0321-23-W-C","price":1.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/3-position-rocker-switch_abdfa4c0-9974-44c3-b805-7a426575a9b0.webp?v=1777345760"},{"product_id":"3-position-rocker-switch-on-off-on-black","title":"3 Position Rocker Switch ON-OFF-ON Black Painted Surface 30x22mm 30A Waterproof KCD4 6Pin FILN","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cdiv style=\"margin-top: 20px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eRocker Switch Drawing\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 4px;\" alt=\"Rocker Switch Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/30A-3_Position-High-Current-Rocker-Switch-Drawing.webp?v=1777358864\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eWhat is a 3 Position Rocker Switch ON-OFF-ON?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eA \u003cstrong\u003e3 position rocker switch\u003c\/strong\u003e is a versatile electromechanical component used to control two separate electrical circuits or a single device with dual functions. As a \u003cstrong\u003eKCD4 series\u003c\/strong\u003e standard, this switch features an \u003cstrong\u003eON-OFF-ON\u003c\/strong\u003e mechanism that allows the user to toggle between two active states or maintain a central neutral \"OFF\" position. The \u003cstrong\u003eFILN FL3-KCD4-0323-23\u003c\/strong\u003e model is specifically engineered for high-current industrial environments, offering a specialized \u003cstrong\u003e6-pin\u003c\/strong\u003e configuration for \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN 3 position rocker switch\u003c\/strong\u003e stands out with its premium \u003cstrong\u003eblack painted surface\u003c\/strong\u003e, providing a sleek, high-end finish that is both \u003cstrong\u003eeasy to clean and fashionable\u003c\/strong\u003e for modern equipment design. This \u003cstrong\u003eKCD4 rocker switch\u003c\/strong\u003e supports heavy-duty loads up to \u003cstrong\u003e30A 250VAC\u003c\/strong\u003e, ensuring stability in demanding applications. The \u003cstrong\u003einternal frame design\u003c\/strong\u003e enhances structural integrity, while the \u003cstrong\u003eIP65 waterproof\u003c\/strong\u003e rating makes it suitable for outdoor and marine use. It features \u003cstrong\u003eLED illumination\u003c\/strong\u003e in multiple colors (R\/G\/Y\/B\/W) and supports customizable voltages from \u003cstrong\u003e5V to 220V\u003c\/strong\u003e. Certified by \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, and UL\u003c\/strong\u003e, this switch is the ideal choice for industrial control, medical devices, and high-power appliances.\u003c\/p\u003e\n\u003cdiv style=\"margin: 25px 0; padding: 15px; border: 2px solid #28a745; text-align: center; border-radius: 4px;\"\u003e\u003ca style=\"color: #28a745; font-weight: bold; font-size: 18px; text-decoration: none;\" href=\"https:\/\/www.cnfiln.com\/collections\/rocker-switch\" target=\"_blank\"\u003e🛒 Click Here to Browse All FILN Rocker Switch Products\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eQuick Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9; width: 50%; text-align: left;\"\u003eProduct Model\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFL3-KCD4-0323-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9; text-align: left;\"\u003eMounting Hole Size\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30 x 22 mm (1.18 x 0.87 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f9f9f9; text-align: left;\"\u003eSwitch Logic\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON-OFF-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; text-align: left;\"\u003eLED Color Options\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRed (R), Green (G), Yellow (Y), Blue (B), White (W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; text-align: left;\"\u003eHead Appearance\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRectangular \/ Square with Internal Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #f8f9fa; text-align: left;\"\u003eTermination Method\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e6-Pin Quick Connect Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eON-OFF-ON Function Principle\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSwitch Position\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCircuit State (6-Pin)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003ePosition 1 (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePins 1-2 \u0026amp; 4-5 Connected\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePowering Load A (e.g., Forward Speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eMiddle Position (OFF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAll Circuits Disconnected\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSystem Standby \/ Power Cutoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003ePosition 2 (ON)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePins 2-3 \u0026amp; 5-6 Connected\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePowering Load B (e.g., Reverse Speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eElectrical Performance Parameters\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\" colspan=\"2\"\u003eMain Technology Performance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; width: 50%;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e30A 250VAC | 18(12)A 125VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCustom Voltage Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5V-24V \/ 110V-220V \/ Customizable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≤50mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e≥100mΩ \/ 500VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500VAC \/ 5mA 60s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e10,000 Cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProtection Degree\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eIP65 \/ IP66 Waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProduct Certifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eISO9001, CE, VDE, RoHS, SGS, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"FILN Product Certifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Product_Certification.webp?v=1774674312\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eComponent Materials\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAccessory Name\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMaterial Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eActuator Surface\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBlack Painted ABS (High Gloss, Easy Clean)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHolder \/ Bases\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eImpact Resistant ABS \/ PA66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eInternal Structural Frame\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eReinforced ABS Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWaterproof Guard\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGasketed Rubber Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eContact Points\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSilver Alloy AgCdO12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTerminals \/ Pins\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBrass H62 (Anti-Corrosive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLight Element\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLong-Life LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eTechnical Advantages of the 30A High-Current Rocker Switch\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe FILN 30A High-Current Rocker Switch has been meticulously engineered for high-power loads and extreme durability. Below is a detailed technical comparison highlighting the superior features of our upgraded model:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px; font-size: 14px; border: 1px solid #eee;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f7fb;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eCore Component\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003eUpgrade Description\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #eee; text-align: left; color: #1a73e8;\"\u003ePerformance Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eHousing Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSplit Black Housing Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSuperior structural stability and enhanced sealing for easier installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eWaterproof Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eOptimized Frame Surface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eFits panels more securely, significantly improving waterproof and dustproof ratings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003ePremium LED Lamp\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eLonger lifespan and more uniform illumination compared to traditional neon lamps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eSilver Contacts + 1mm Thick Brass\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eRated for true 30A loads; provides higher electrical endurance and reliability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eInner Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eNew Larger Contact Holder\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eIncreases contact surface area to reduce heat generation during high-current operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee; font-weight: bold;\"\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eImported PA Nylon Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #eee;\"\u003eHigh-strength flame retardancy; resists cracking even in high-temperature environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"display: block; max-width: 100%; height: auto; margin: 0 auto; border: 1px solid #f0f0f0; border-radius: 4px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);\" alt=\"Advantages of 30A Rocker Switch Technical Comparison\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Advantages-of-30A-Rocker-Switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eApplication \u0026amp; Selection Guide\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eTo ensure the safety and longevity of your equipment, we recommend the \u003cstrong\u003e30A Upgraded Model\u003c\/strong\u003e for heavy-duty applications such as \u003cstrong\u003eIndustrial Control Panels, Outdoor Portable Power Stations, Marine Systems, and High-Performance Automotive modifications\u003c\/strong\u003e. For standard residential or lower-wattage appliances, our Regular Item remains a high-quality, cost-effective solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eDesign Aesthetic: Illuminated vs. Classic Black\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eFILN KCD4 rocker switch\u003c\/strong\u003e offers the perfect balance of function and style. The \u003cstrong\u003eilluminated LED\u003c\/strong\u003e provides a bright, clear status indicator, making it ideal for dark or low-light environments where visibility is critical for safety. Conversely, the \u003cstrong\u003eblack painted plastic surface\u003c\/strong\u003e provides an \"all-match\" look that is both fashionable and modern. This high-gloss finish is \u003cstrong\u003eeasy to clean\u003c\/strong\u003e and maintain, keeping your control panel looking professional even in harsh industrial settings. The \u003cstrong\u003einternal frame design\u003c\/strong\u003e ensures the switch housing remains stable and durable under mechanical stress.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"KCD4 Waterproof Rocker Switch Frame\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/high-quality-waterproof-rocker-switch.webp?v=1777108466\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eIndustrial Applications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003e3 position ON-OFF-ON rocker switch\u003c\/strong\u003e is widely utilized across various sectors due to its high current handling and waterproof integrity:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Appliances:\u003c\/strong\u003e Water dispensers, professional coffee machines, and industrial ovens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Equipment:\u003c\/strong\u003e Pressure washers, agricultural machinery, and power tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e PDU power strips and industrial control cabinets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransportation:\u003c\/strong\u003e RV dashboard controls, marine navigation lights, and bilge pump systems (IP65 required).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Rocker Switch Global Applications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Application-of-Rocker-Switches.webp?v=1777108480\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eInstallation Guide (Snap-In Mounting)\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003col\u003e\n\u003cli\u003ePrepare a rectangular cutout on the mounting panel measuring exactly \u003cstrong\u003e30mm x 22mm\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003ePosition the switch from the front of the panel.\u003c\/li\u003e\n\u003cli\u003ePush the switch into the opening; the \u003cstrong\u003esnap-in clips\u003c\/strong\u003e on both sides will automatically lock it into the panel.\u003c\/li\u003e\n\u003cli\u003eProceed with \u003cstrong\u003e6-pin wiring\u003c\/strong\u003e using standard female spade connectors according to the circuit logic.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: center; margin-top: 15px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"KCD4 Rocker Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Rocker-Switch-Installation-Steps.webp?v=177710907\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eComplete 6 Pin Rocker Switch Wiring Diagram and Connection Guide\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eA \u003cstrong\u003e6 pin rocker switch wiring diagram\u003c\/strong\u003e is a vital resource for complex electrical systems requiring the simultaneous control of two separate circuits or the reversal of motor polarity. This 6-pin configuration typically functions as a \u003cstrong\u003eDouble Pole Double Throw (DPDT)\u003c\/strong\u003e switch. It is frequently used in industrial machinery, automotive power windows, and marine equipment where multi-device management is required from a single control point. This wiring schematic is universal and applies to both \u003cstrong\u003eilluminated (lighted)\u003c\/strong\u003e and \u003cstrong\u003enon-illuminated\u003c\/strong\u003e 6-pin rocker switches.\u003c\/p\u003e\n\u003ch3\u003eHow to Wire a 6 Pin Rocker Switch: Connection Steps\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1. Central Power Input:\u003c\/strong\u003e Connect the positive (+) wires from your power source to the \u003cstrong\u003emiddle pair of pins\u003c\/strong\u003e. These terminals act as the common feed for the entire switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2. Device 1 Connection (Up Position):\u003c\/strong\u003e Connect the \u003cstrong\u003etop pair of pins\u003c\/strong\u003e to the terminals of your first device (Device 1). When the rocker is toggled to the \"Up\" position, the circuit to Device 1 is closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3. Device 2 Connection (Down Position):\u003c\/strong\u003e Connect the \u003cstrong\u003ebottom pair of pins\u003c\/strong\u003e to your second device (Device 2). Toggling the switch to the \"Down\" position redirects power to this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4. Grounding and Illumination:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Illuminated Switches:\u003c\/strong\u003e The negative (-) wire must be connected to the dedicated ground pin (often indicated by a different color or label) to power the internal LED. In many DPDT configurations, the lamp remains lit to act as a locator light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Non-Illuminated Switches:\u003c\/strong\u003e Connect the negative (-) wires from both Device 1 and Device 2 directly back to the negative terminal of the power supply. The switch body itself does not require a ground connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSwitch Operation and Load Logic\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 450px; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f1f3f4; border-bottom: 2px solid #1a73e8;\"\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eSwitch State\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 1 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eDevice 2 Status\u003c\/th\u003e\n\u003cth style=\"padding: 15px; text-align: left; border: 1px solid #ddd;\"\u003eLED Status (If Lighted)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUP Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNormal (Middle)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Constant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDOWN Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON (Active)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Considerations and Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPDT Versatility:\u003c\/strong\u003e Because a 6-pin switch handles two independent poles, it can be used for dual-circuit control or to create a polarity-reversal circuit (enabling forward and reverse motor directions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and Amperage:\u003c\/strong\u003e Ensure the switch is rated for your load. Industrial 6-pin switches (like the KCD4 series) are often rated for 15A 250VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Lamp Compatibility:\u003c\/strong\u003e If using an \u003cstrong\u003eilluminated rocker switch\u003c\/strong\u003e, confirm whether the lamp is rated for DC (12V\/24V) or AC (110V\/220V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Security:\u003c\/strong\u003e Use insulated crimp connectors. Insulation is critical to prevent accidental bridging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto; border: 1px solid #eee; border-radius: 4px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); display: block; margin: 0 auto;\" alt=\"6 Pin Rocker Switch Wiring Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/6_pin_rocker_switch_wiring_diagram.webp?v=1777255317\"\u003e\n\u003cp style=\"color: #666; font-size: 0.85em; margin-top: 10px;\"\u003e\u003cem\u003eFigure 1: Connection Schematic for 6-Pin Rocker Switches\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f1f8ff; padding: 25px; border-radius: 8px; margin-top: 30px; border: 1px solid #d1e9ff;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eFactory Direct Supply \u0026amp; Customization\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eFILN is a premier manufacturer offering direct factory support for your projects:\u003c\/p\u003e\n\u003cul style=\"column-count: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo MOQ\u003c\/strong\u003e for standard KCD4 models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e options\u003c\/li\u003e\n\u003cli\u003eVoltage Customization (5V to 220V)\u003c\/li\u003e\n\u003cli\u003eWire Length \u0026amp; Connector Customization\u003c\/li\u003e\n\u003cli\u003eDirect Engineering Technical Support\u003c\/li\u003e\n\u003cli\u003eFree Product Samples Available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOfficial Website:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8; text-decoration: none;\" href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact Us:\u003c\/strong\u003e \u003ca style=\"color: #1a73e8; text-decoration: none;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; height: auto; margin-top: 15px;\" alt=\"FILN Factory Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/About_FILN.webp?v=1774851338\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"border-bottom: 2px solid #1a73e8; margin-bottom: 15px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; margin: 0; padding-bottom: 5px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e1. How many terminals does this 3 position switch have?\u003c\/strong\u003e\u003cbr\u003eThis model features 6 pins (terminals), allowing for DPDT (Double Pole Double Throw) control of two circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is the 6-pin rocker switch illuminated?\u003c\/strong\u003e\u003cbr\u003eYes, this version includes an internal LED, providing high visibility in dark conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the maximum current rating for the KCD4?\u003c\/strong\u003e\u003cbr\u003eIt is rated for heavy-duty 30A current at 250VAC, making it suitable for industrial machines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Is the black painted surface easy to maintain?\u003c\/strong\u003e\u003cbr\u003eYes, the high-gloss painted surface is fashionable and very easy to clean compared to standard matte plastics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What is the exact mounting hole size for this switch?\u003c\/strong\u003e\u003cbr\u003eThe required panel cutout size is a standard rectangular 30mm x 22mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can I use this 6-pin switch for motor reversal?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. The 6-pin ON-OFF-ON configuration is frequently used for Forward-Stop-Reverse motor control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is this switch suitable for outdoor marine applications?\u003c\/strong\u003e\u003cbr\u003eYes, it has an IP65 waterproof rating, protecting internal contacts from dust and water splashes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Does it require tools for installation?\u003c\/strong\u003e\u003cbr\u003eNo, it uses a snap-in mounting system. You simply push it into the panel cutout until it clicks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Are there different LED colors available?\u003c\/strong\u003e\u003cbr\u003eYes, we offer Red, Green, Yellow, Blue, and White (RGYBW) LED options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Does FILN provide custom voltage versions?\u003c\/strong\u003e\u003cbr\u003eYes, we can customize the internal lamp for any voltage from 5V DC up to 220V AC.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"30A KCD4 Rocker Switch","offers":[{"title":"ON-OFF-ON \/ Red \/ 5-24V","offer_id":51574832005410,"sku":"FL3-KCD4-0323-23-R-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ 110-220V","offer_id":51574832038178,"sku":"FL3-KCD4-0323-23-R-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Red \/ Customization (please note)","offer_id":51574832070946,"sku":"FL3-KCD4-0323-23-R-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 5-24V","offer_id":51574832103714,"sku":"FL3-KCD4-0323-23-G-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ 110-220V","offer_id":51574832136482,"sku":"FL3-KCD4-0323-23-G-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Green \/ Customization (please note)","offer_id":51574832169250,"sku":"FL3-KCD4-0323-23-G-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 5-24V","offer_id":51574832202018,"sku":"FL3-KCD4-0323-23-Y-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ 110-220V","offer_id":51574832234786,"sku":"FL3-KCD4-0323-23-Y-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Yellow \/ Customization (please note)","offer_id":51574832267554,"sku":"FL3-KCD4-0323-23-Y-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 5-24V","offer_id":51574832300322,"sku":"FL3-KCD4-0323-23-B-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ 110-220V","offer_id":51574832333090,"sku":"FL3-KCD4-0323-23-B-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ Blue \/ Customization (please note)","offer_id":51574832365858,"sku":"FL3-KCD4-0323-23-B-C","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 5-24V","offer_id":51574832398626,"sku":"FL3-KCD4-0323-23-W-524V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ 110-220V","offer_id":51574832431394,"sku":"FL3-KCD4-0323-23-W-110220V","price":1.76,"currency_code":"USD","in_stock":true},{"title":"ON-OFF-ON \/ White \/ Customization (please note)","offer_id":51574832464162,"sku":"FL3-KCD4-0323-23-W-C","price":1.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/3-position-rocker-switch-off-on-on.webp?v=1777347187"}],"url":"https:\/\/www.cnfiln.com\/collections\/kcd4-rocker-switch.oembed","provider":"FILN Shopify","version":"1.0","type":"link"}