{"product_id":"junction-boxes-electrical-20a-switch","title":"Junction Boxes Electrical with 20A Metal Push Button Switch Waterproof IP65 FILN Factory Custom","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;\"\u003eJunction Box 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\/Junction-Box-Drawing.webp?v=1778118136\" 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\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eWhat are Junction Boxes Electrical with Rocker Switches?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eJunction boxes electrical\u003c\/strong\u003e are protective enclosures designed to house wiring connections and control interfaces, shielding them from environmental hazards such as moisture, dust, and physical impact. When integrated with a \u003cstrong\u003erocker switch\u003c\/strong\u003e or metal push button, these units serve as centralized control points for industrial and outdoor machinery. The \u003cstrong\u003eWB1-2T-FLM19\u003c\/strong\u003e model specifically combines a rugged black polymer housing with a high-performance 19mm metal button, offering a localized power management solution that ensures both electrical safety and operational durability in demanding environments.\u003c\/p\u003e\n\u003c!-- Section 3: Product Overview --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWB1-2T-FLM19\u003c\/strong\u003e is a premium \u003cstrong\u003ewaterproof junction box with switch\u003c\/strong\u003e designed by \u003cstrong\u003eFILN\u003c\/strong\u003e for high-current industrial applications. This unit features a \u003cstrong\u003e19mm metal rocker switch\u003c\/strong\u003e (push-button style) capable of handling up to \u003cstrong\u003e20A\u003c\/strong\u003e. Certified with \u003cstrong\u003eISO9001, CE, VDE, RoHS, SGS, UL, and IP65\u003c\/strong\u003e, it provides a safe enclosure for \u003cstrong\u003emomentary metal button control boxes\u003c\/strong\u003e and \u003cstrong\u003elatching illuminated switch boxes\u003c\/strong\u003e. Whether used in \u003cstrong\u003eoutdoor lighting\u003c\/strong\u003e, \u003cstrong\u003emarine power distribution\u003c\/strong\u003e, or \u003cstrong\u003eindustrial machinery\u003c\/strong\u003e, this \u003cstrong\u003eblack waterproof junction box 12v\/220v\u003c\/strong\u003e offers superior protection. The bright \u003cstrong\u003eLED ring illumination\u003c\/strong\u003e (available in R\/G\/Y\/B\/W) ensures high visibility in dark or complex industrial settings\u003c!-- Section 2: Definition --\u003e\u003c\/p\u003e\n\u003c!-- Section 4: Quick Specifications --\u003e\u003cbr\u003e\n\u003cdiv style=\"background-color: #e8f5e9; border: 2px solid #2e7d32; padding: 15px; margin: 20px 0; text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cnfiln.com\/collections\/waterproof-junction-box\" style=\"color: #2e7d32; font-weight: bold; text-decoration: none; font-size: 18px;\" target=\"_blank\"\u003e View All Waterproof Junction Box Collections → \u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 1200px; margin: auto; padding: 20px; color: #333;\"\u003e\n\u003c!-- Part 2: Product Overview --\u003e\u003c!-- Part 3: Quick Specifications --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\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; width: 50%; background-color: #f9f9f9;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003eWB1-2T-FLM19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 8px; text-align: left; width: 50%; background-color: rgb(249, 249, 249);\"\u003eWaterproof Connector\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 8px; text-align: left; width: 50%;\"\u003ePG9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 8px; text-align: left; width: 50%; background-color: rgb(249, 249, 249);\"\u003eWiring Configuration\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 8px; text-align: left; width: 50%;\"\u003eLine-in \/ Line-out (L-in, L-out)\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;\"\u003e19mm (0.75 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;\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMomentary \/ Latching (Selectable)\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\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eR\/G\/Y\/B\/W (Custom bi-color\/tri-color available)\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;\"\u003eButton Shape\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eFlat Head\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;\"\u003eTerminal Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePre-wired (4PIN with leads)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Part 4: Performance Parameters --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\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; text-align: left; width: 50%; background-color: #f9f9f9;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003e36V DC \/ 250V AC\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;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e20A (High Current version available) \/ 5A Standard\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;\"\u003eRated Power\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e180W (DC) \/ 1250W (AC)\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≥ 1000MΩ\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;\"\u003eContact Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e\u0026lt; 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;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\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=\"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!-- Part 5: Component Materials --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\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\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%; background-color: #f9f9f9;\"\u003eActuator (Button)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003e304 Stainless Steel \/ Black Aluminum Alloy\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;\"\u003eBody Housing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eH59 Brass \/ 304 Stainless Steel\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;\"\u003eContact Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSilver Contact (AgCdO12)\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;\"\u003eBase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003ePA66+GF20% Flame Retardant Nylon\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;\"\u003eWaterproof Ring\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSIL Silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Part 6: General Characteristics --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eGENERAL 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\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%; background-color: #f9f9f9;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\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; text-align: left; background-color: #f9f9f9;\"\u003eProtection Level\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eIP65, IK08\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;\"\u003eMechanical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e500,000 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;\"\u003eElectrical Life\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e100,000 Cycles (3A) \/ 50,000 Cycles (5A\/20A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Part 7: LED Specification --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eLED 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; width: 50%; background-color: #f9f9f9;\"\u003eLED Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left; width: 50%;\"\u003e12V-24V \/ 110V-220V (Customizable)\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;\"\u003eLuminous Flux\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e4.8 lm\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;\"\u003eColor Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e8400K (White)\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;\"\u003eForward Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003e20mA (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Part 8: Key Features --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px; line-height: 1.6;\"\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Protection:\u003c\/strong\u003e IP65 and IK08 ratings ensure the switch survives harsh outdoor and industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Load Capacity:\u003c\/strong\u003e Supports up to 20A current, allowing direct control of high-power devices without extra relays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Materials:\u003c\/strong\u003e 304 Stainless Steel housing offers extreme corrosion resistance for medical and marine use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntuitive LED Design:\u003c\/strong\u003e The ring-lit LED provides clear status feedback even in low-light environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Pre-wired Structure:\u003c\/strong\u003e Features a short-body design (26.5mm) with a 4PIN wire harness for fast installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Part 9: Applications --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px;\"\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cul style=\"list-style-type: square; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Lighting \u0026amp; Landscaping:\u003c\/strong\u003e IP65 protection for fountain pumps and yard spotlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV \u0026amp; Marine Equipment:\u003c\/strong\u003e Corrosion-resistant housing for bilge pumps and 12V distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Machinery:\u003c\/strong\u003e Emergency stop or start boxes for high-pressure washers and conveyors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgriculture:\u003c\/strong\u003e Control units for greenhouse ventilation and irrigation solenoids.\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-Waterproof-Junction-Box.webp?v=1778051970\" alt=\"Application-of-Waterproof-Junction-Box\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003c!-- Part 10: Installation Guide --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eINSTALLATION GUIDE\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003col style=\"line-height: 1.8;\"\u003e\n\u003cli\u003ePrepare the junction box panel by ensuring the 19mm hole is pre-drilled.\u003c\/li\u003e\n\u003cli\u003eInsert the metal push button switch through the front of the panel.\u003c\/li\u003e\n\u003cli\u003eSecure the switch from the back using the provided hex nut.\u003c\/li\u003e\n\u003cli\u003eConnect the 4PIN wire harness to your power source and load.\u003c\/li\u003e\n\u003cli\u003eAssemble the waterproof junction box to complete the installation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg style=\"width: 100%; height: auto; margin-top: 15px;\" alt=\"Push Button Switch Installation Steps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/push_button_switch_installation_steps.webp?v=1775800123\"\u003e\n\u003c\/div\u003e\n\u003c!-- Part 11: Wiring Methods (Integrated 4-PIN Guide) --\u003e\n\u003cdiv style=\"font-family: sans-serif; line-height: 1.4; color: #333; width: 100%; margin: 0 auto; padding: 0;\"\u003e\n\u003ch2 style=\"color: #1a73e8; border-bottom: 2px solid #1a73e8; padding-bottom: 5px; margin: 0 0 10px 0; font-size: 1.5em;\"\u003e4 Pin Push Button Switch Wiring Diagram\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003eA 4-PIN switch consists of two parts: \u003cb\u003eSwitch Contacts\u003c\/b\u003e (to control the device) and \u003cb\u003eLED Terminals\u003c\/b\u003e (marked with + and -). Below are two ways to wire the LED indicator.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f9f9f9; padding: 10px 15px; border-left: 4px solid #3498db; margin: 10px 0;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cb\u003eHorizontal Pins:\u003c\/b\u003e The switch mechanism (Power In \/ Load Out).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVertical Pins (+ \/ -):\u003c\/b\u003e The LED indicator light terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #2980b9; margin: 15px 0 5px 0; font-size: 1.2em;\"\u003eMethod 1: LED Synchronized with Device (On when Active)\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cb\u003eLogic:\u003c\/b\u003e The button light only turns \u003cb\u003eON\u003c\/b\u003e when the device is running. It serves as a \"Status Indicator.\"\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 10px 0; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cb\u003eWiring:\u003c\/b\u003e Connect LED (+) to the \u003cb\u003eOutput\u003c\/b\u003e side of the switch. LED (-) to Power Negative.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Power start buttons, car fog lights, industrial machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBenefit:\u003c\/b\u003e Saves power; provides visual feedback that the system is active.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 10px 0;\"\u003e\n\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"4PIN LED Sync Wiring\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Wiring_for_Push_Button_Switch_4PIN_NO_Connection.webp?v=1775805178\"\u003e\n\u003cp style=\"color: #777; font-size: 0.8em; margin: 5px 0;\"\u003e\u003ci\u003eFigure 1: LED turns ON only when button is pressed\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 15px 0;\"\u003e\n\u003ch3 style=\"color: #2980b9; margin: 15px 0 5px 0; font-size: 1.2em;\"\u003eMethod 2: LED Always ON (Backlight Mode)\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cb\u003eLogic:\u003c\/b\u003e The button light stays \u003cb\u003eON\u003c\/b\u003e constantly as long as there is power, regardless of the button position.\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 10px 0; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cb\u003eWiring:\u003c\/b\u003e Connect LED (+) directly to the \u003cb\u003ePower Positive\u003c\/b\u003e. LED (-) to Power Negative.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Dark environments, hallway switches, standby power indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBenefit:\u003c\/b\u003e Allows you to find the switch easily in total darkness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 10px 0;\"\u003e\n\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"4PIN LED Always On Wiring\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/Wiring_for_Push_Button_Switch_4PIN.webp?v=1775805177\"\u003e\n\u003cp style=\"color: #777; font-size: 0.8em; margin: 5px 0;\"\u003e\u003ci\u003eFigure 2: LED stays ON constantly (Backlight)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 13px; border: 1px solid #ddd;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eMode\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLED Status (Idle)\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLED Status (Pressed)\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\u003cb\u003eSync (Status)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOFF\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cb\u003eAlways ON (Backlight)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Part 12: Industry Knowledge --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eINDUSTRY KNOWLEDGE\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003ch3 style=\"color: #1a73e8;\"\u003eWhat is a Junction Box Electrical System?\u003c\/h3\u003e\n\u003cp\u003eA junction box is an enclosure housing electrical connections, designed to protect them from weather and accidental contact. In our configuration, combining a \u003cstrong\u003ewaterproof-junction-box-with-switch\u003c\/strong\u003e provides a ready-to-use control station that prevents short circuits caused by moisture or dust ingress.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a73e8;\"\u003eMomentary vs. Latching: Which do you need?\u003c\/h3\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\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eFeature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eMomentary (Pulse)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; font-weight: bold;\"\u003eLatching (Maintain)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAction\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSprings back when released\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eStays in place when pressed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCommon Use\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHorns, Doorbells, PC Reset\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLight Switches, Main Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Internal Link Box --\u003e\n\u003cdiv style=\"border: 2px solid #28a745; padding: 20px; margin: 30px 0; text-align: center; border-radius: 8px;\"\u003e\n\u003ch3 style=\"color: #28a745; margin-top: 0;\"\u003eExplore Professional Enclosures\u003c\/h3\u003e\n\u003cp\u003eLooking for more protection? Check out our full range of waterproof solutions.\u003c\/p\u003e\n\u003ca style=\"background-color: #28a745; color: white; padding: 12px 25px; text-decoration: none; font-weight: bold; border-radius: 4px; display: inline-block;\" href=\"https:\/\/www.cnfiln.com\/collections\/waterproof-junction-box\" target=\"_blank\"\u003eView All Waterproof Junction Boxes\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- Part 13: Factory Direct Supply --\u003e\n\u003cdiv style=\"background-color: #f0f7ff; padding: 30px; margin-top: 40px; 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%;\"\u003eFACTORY DIRECT SUPPLY\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\n\u003cul style=\"list-style: none; padding: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eNo MOQ:\u003c\/strong\u003e Support for small projects and prototypes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eFast Lead Time:\u003c\/strong\u003e Global shipping within 3-7 days.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e✅ \u003cstrong\u003eFull Customization:\u003c\/strong\u003e Voltage, wire length, and connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca style=\"background-color: #1a73e8; color: white; padding: 10px 20px; text-decoration: none; font-weight: bold; border-radius: 4px; display: inline-block; margin-top: 10px;\" href=\"mailto:inquiry@cnylin.com.cn\"\u003eRequest Free Samples\u003c\/a\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eWebsite:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.filn.com\" target=\"_blank\"\u003ewww.filn.com\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:inquiry@cnylin.com.cn\"\u003einquiry@cnylin.com.cn\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\u003cimg style=\"width: 100%; height: auto; border-radius: 4px;\" alt=\"FILN Factory 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\/div\u003e\n\u003c!-- Part 15: Visible FAQ --\u003e\n\u003ch2 style=\"color: #1a73e8; font-weight: bold; display: inline-block; margin-bottom: 2px; border-bottom: 2px solid #1a73e8; width: 100%; margin-top: 30px;\"\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e1. Does the WB1-2T-FLM19 support 110V AC LED power?\u003c\/strong\u003e\u003cbr\u003eYes, we can customize the internal resistor for 3V to 220V applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Is the 19mm metal push button switch salt-spray tested?\u003c\/strong\u003e\u003cbr\u003eOur 304 stainless steel versions pass rigorous salt-spray tests for marine use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Can I get a pre-wired-metal-button with a specific connector?\u003c\/strong\u003e\u003cbr\u003eYes, we offer customization for terminal connectors to match your equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. What is the difference between silver and copper contacts?\u003c\/strong\u003e\u003cbr\u003eWe use AgCdO12 silver contacts for superior anti-arcing and 20A high-current capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Is the KCD1 rocker switch compatible with this box?\u003c\/strong\u003e\u003cbr\u003eThis specific model is for 19mm round buttons, but we offer custom KCD1 rocker switch enclosures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How many pins does this 12v-led-ring-switch have?\u003c\/strong\u003e\u003cbr\u003eIt comes as a 4PIN pre-wired assembly (2 for switch, 2 for LED).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Is it an industrial-control-button-20a?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for heavy industrial loads up to 20A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Does it include the waterproof gasket?\u003c\/strong\u003e\u003cbr\u003eYes, every 19mm metal-push-button-switch includes a silicone O-ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Can I use this for momentary-push-button-wiring?\u003c\/strong\u003e\u003cbr\u003eYes, we provide both momentary and latching versions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. How do I install it in the junction boxes electrical?\u003c\/strong\u003e\u003cbr\u003eSimply insert through the 19mm hole and tighten the rear metal nut.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Part 14: FAQ Schema (JSON-LD) --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Push Button Switch Junction Box","offers":[{"title":"Silver Housing-Latching \/ Red \/ 12-24V","offer_id":51649819869474,"sku":"WB1-2T-FLM19S-L-R-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Red \/ 110-220V","offer_id":51609132204322,"sku":"WB1-2T-FLM19S-L-R-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Green \/ 12-24V","offer_id":51649819902242,"sku":"WB1-2T-FLM19S-L-G-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Green \/ 110-220V","offer_id":51609132269858,"sku":"WB1-2T-FLM19S-L-G-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Yellow \/ 12-24V","offer_id":51649819935010,"sku":"WB1-2T-FLM19S-L-Y-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Yellow \/ 110-220V","offer_id":51609132335394,"sku":"WB1-2T-FLM19S-L-Y-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Blue \/ 12-24V","offer_id":51649819967778,"sku":"WB1-2T-FLM19S-L-B-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ Blue \/ 110-220V","offer_id":51609132400930,"sku":"WB1-2T-FLM19S-L-B-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ White \/ 12-24V","offer_id":51649820000546,"sku":"WB1-2T-FLM19S-L-W-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Latching \/ White \/ 110-220V","offer_id":51649820033314,"sku":"WB1-2T-FLM19S-L-W-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Red \/ 12-24V","offer_id":51649820066082,"sku":"WB1-2T-FLM19S-M-R-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Red \/ 110-220V","offer_id":51609132532002,"sku":"WB1-2T-FLM19S-M-R-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Green \/ 12-24V","offer_id":51649820098850,"sku":"WB1-2T-FLM19S-M-G-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Green \/ 110-220V","offer_id":51609132597538,"sku":"WB1-2T-FLM19S-M-G-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Yellow \/ 12-24V","offer_id":51649820131618,"sku":"WB1-2T-FLM19S-M-Y-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Yellow \/ 110-220V","offer_id":51609132663074,"sku":"WB1-2T-FLM19S-M-Y-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Blue \/ 12-24V","offer_id":51649820164386,"sku":"WB1-2T-FLM19S-M-B-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ Blue \/ 110-220V","offer_id":51609132728610,"sku":"WB1-2T-FLM19S-M-B-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ White \/ 12-24V","offer_id":51649820197154,"sku":"WB1-2T-FLM19S-M-W-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Silver Housing-Momentary \/ White \/ 110-220V","offer_id":51649820229922,"sku":"WB1-2T-FLM19S-M-W-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Red \/ 12-24V","offer_id":51649820262690,"sku":"WB1-2T-FLM19A-L-R-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Red \/ 110-220V","offer_id":51609132859682,"sku":"WB1-2T-FLM19A-L-R-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Green \/ 12-24V","offer_id":51649820295458,"sku":"WB1-2T-FLM19A-L-G-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Green \/ 110-220V","offer_id":51609132925218,"sku":"WB1-2T-FLM19A-L-G-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Yellow \/ 12-24V","offer_id":51649820328226,"sku":"WB1-2T-FLM19A-L-Y-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Yellow \/ 110-220V","offer_id":51609132990754,"sku":"WB1-2T-FLM19A-L-Y-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Blue \/ 12-24V","offer_id":51649820360994,"sku":"WB1-2T-FLM19A-L-B-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ Blue \/ 110-220V","offer_id":51609133056290,"sku":"WB1-2T-FLM19A-L-B-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ White \/ 12-24V","offer_id":51649820393762,"sku":"WB1-2T-FLM19A-L-W-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Latching \/ White \/ 110-220V","offer_id":51649820426530,"sku":"WB1-2T-FLM19A-L-W-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Red \/ 12-24V","offer_id":51649820459298,"sku":"WB1-2T-FLM19A-M-R-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Red \/ 110-220V","offer_id":51609133187362,"sku":"WB1-2T-FLM19A-M-R-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Green \/ 12-24V","offer_id":51649820492066,"sku":"WB1-2T-FLM19A-M-G-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Green \/ 110-220V","offer_id":51609133252898,"sku":"WB1-2T-FLM19A-M-G-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Yellow \/ 12-24V","offer_id":51649820524834,"sku":"WB1-2T-FLM19A-M-Y-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Yellow \/ 110-220V","offer_id":51609133318434,"sku":"WB1-2T-FLM19A-M-Y-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Blue \/ 12-24V","offer_id":51649820557602,"sku":"WB1-2T-FLM19A-M-B-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ Blue \/ 110-220V","offer_id":51609133383970,"sku":"WB1-2T-FLM19A-M-B-110220V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ White \/ 12-24V","offer_id":51649820590370,"sku":"WB1-2T-FLM19A-M-W-1224V","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Black Housing-Momentary \/ White \/ 110-220V","offer_id":51649820623138,"sku":"WB1-2T-FLM19A-M-W-110220V","price":6.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0266\/7420\/0638\/files\/20a-high-current-rocker-switch.webp?v=1778136037","url":"https:\/\/www.cnfiln.com\/products\/junction-boxes-electrical-20a-switch","provider":"FILN Shopify","version":"1.0","type":"link"}