Button Switch Drawing
PRODUCT OVERVIEW
The push button switch momentary (Model: FLM19-FJ-5-E) is a high-performance 19mm metal push button designed for precision industrial applications. Featuring an ultra-thin profile and a circular mounting face, this switch is the perfect small space mounting push button solution. It comes in 304 stainless steel or black anodized aluminum alloy, providing both aesthetic appeal and extreme durability. With an IP67 waterproof rating and certifications like ISO9001, CE, VDE, RoHS, SGS, and UL, it ensures safety in harsh environments. This 12v led momentary push button is widely used in power control systems, CNC machinery, and medical devices. You can buy this premium switch directly from FILN, a professional factory supporting full customization.
QUICK SPECIFICATIONS
| Model Number | FLM19-FJ-5-E |
| Mounting Hole Size | 19mm (0.75 inch) |
| Switch Function | Momentary (Self-resetting) |
| LED Color | R/G/Y/B/W (Single Color Ring) |
| Button Head Shape | Flat Head |
| Wiring Method | Wire Socket (Connector) |
| Standard Wire Length | 15cm (Customizable) |
ELECTRICAL PERFORMANCE
| Rated Voltage/Current | AC 12V / 50mA |
| Contact Resistance | ≤ 50mΩ |
| Insulation Resistance | ≥ 1000MΩ |
| Dielectric Strength | 1800VAC (No breakdown/flashing) |
| Operating Force | 6N |
| Product Certification | CE, UL, RoHS, ISO9001, IP67 |
COMPONENT MATERIALS
| Button Actuator | 304 Stainless Steel / Black Aluminum Alloy |
| Sleeve/Housing | 304 Stainless Steel / H59 Brass Nickel-plated / Black Aluminum |
| Terminal Pins | Silver Plated Copper Alloy |
| Base Material | PA66+GF20% Flame Retardant |
| Waterproof Ring | Silicone (SIL) |
GENERAL CHARACTERISTICS
| Operating Temperature | -25°C to +85°C |
| Protection Level | IP67, IK08 |
| Electrical Life | 50,000 Cycles (50mA/12V) |
| Mechanical Life | 100,000 Cycles |
| Relative Humidity | 45%～85% |
LED SPECIFICATIONS & COLOR MEANINGS
The ring led button provides visual status indicators for different machine states:
- 🔴 Red: Emergency stop, danger, or system failure.
- 🟢 Green: Normal operation, system ready, or power on.
- 🔵 Blue: Specific instruction status or remote control indicator.
- 🟡 Yellow: Warning, standby mode, or caution.
- ⚪ White: General circuit status or illumination.
KEY FEATURES
1. Superior IP67 Protection: This ip67 waterproof momentary switch is fully sealed, allowing for stable use in damp, dusty, or outdoor industrial conditions.
2. Ultra-Thin Design: The compact structure of this ultra-thin metal push button makes it ideal for panels with limited rear-side clearance.
3. Long Service Life: With a mechanical life of 100,000 cycles, it outperforms standard commercial switches, reducing maintenance costs.
4. High-Quality Silver Contacts: Ensures minimal contact resistance (≤ 50mΩ) and excellent conductivity for precise signal triggering.
5. Flexible Wiring: The 19mm momentary switch with wire socket design and 15cm tail leads significantly speed up installation compared to traditional pin terminals.
TERMINAL TYPE COMPARISON
| Feature | Pin Terminal (Plug-in) | Screw Terminal | Pre-Wired Socket (Tail) |
|---|---|---|---|
| Space Required | Medium | High (Large) | Ultra-low (Minimal) |
| Installation Speed | Normal | Slow | Fast (Plug-and-play) |
| Stability | Good | Depends on torque | Excellent (Vibration proof) |
APPLICATIONS
- Industrial control panels and CNC machines
- Automated assembly lines
- Medical monitoring and diagnostic equipment
- Marine navigation and outdoor dashboards
- Security systems and access control
INSTALLATION STEPS
- Prepare the mounting panel and drill a 19mm diameter hole.
- Insert the button switch from the top (front) side of the panel.
- Place the rubber washer on the back side of the panel.
- Tighten the metal hexagonal nut onto the threaded body to fix the switch firmly (Recommended torque: 5-10N.m).
- Plug the 15cm wire socket onto the button pins and perform standard wiring to your circuit.
4 Pin Push Button Switch Wiring Diagram
A 4-PIN switch consists of two parts: Switch Contacts (to control the device) and LED Terminals (marked with + and -). Below are two ways to wire the LED indicator.
- Horizontal Pins: The switch mechanism (Power In / Load Out).
- Vertical Pins (+ / -): The LED indicator light terminals.
Method 1: LED Synchronized with Device (On when Active)
Logic: The button light only turns ON when the device is running. It serves as a "Status Indicator."
- Wiring: Connect LED (+) to the Output side of the switch. LED (-) to Power Negative.
- Applications: Power start buttons, car fog lights, industrial machinery.
- Benefit: Saves power; provides visual feedback that the system is active.
Figure 1: LED turns ON only when button is pressed
Method 2: LED Always ON (Backlight Mode)
Logic: The button light stays ON constantly as long as there is power, regardless of the button position.
- Wiring: Connect LED (+) directly to the Power Positive. LED (-) to Power Negative.
- Applications: Dark environments, hallway switches, standby power indicators.
- Benefit: Allows you to find the switch easily in total darkness.
Figure 2: LED stays ON constantly (Backlight)
| Mode | LED Status (Idle) | LED Status (Pressed) |
|---|---|---|
| Sync (Status) | OFF | ON |
| Always ON (Backlight) | ON | ON |
FACTORY DIRECT SUPPLY
FILN is a professional manufacturer offering momentary push button switch solutions with:
- No MOQ: We support small test orders and large industrial batches.
- Fast Delivery: Factory direct shipping with short lead times.
- Certifications: CE, UL, RoHS, and IP67 guaranteed.
- Full Customization: Customizable voltage, wire length, and laser-etched icons.
For inquiries, please contact us for a FREE SAMPLE.
FILN Official Website: www.filn.com
Contact Us: inquiry@cnylin.com.cn
FREQUENTLY ASKED QUESTIONS
Q1: What is the meaning of a 5-pin push button switch momentary?
A: It means the switch has 5 terminals (C, NO, NC, and 2 LED pins) and returns to its original state immediately after you release it.
Q2: Is this 19mm ring led button waterproof?
A: Yes, it is rated IP67, which means it is completely protected against dust and can withstand temporary immersion in water.
Q3: Can I get this button with 220V LED?
A: Absolutely. FILN supports custom voltages ranging from 12V to 220V for all industrial equipment requirements.
Q4: Why choose an ultra-thin push button for my project?
A: The ultra-thin metal push button is designed for compact enclosures where traditional switches are too deep to fit.
Q5: What is the benefit of the wire socket connection?
A: It simplifies the 5-pin momentary push button wiring process, prevents short circuits, and allows for quick replacement in the field.
Q6: Is the black finish durable for outdoor use?
A: Yes, the black aluminum momentary switch uses high-grade anodization which is resistant to corrosion and UV light.
Q7: What is the lifespan of these metal buttons?
A: They are tested for a mechanical life of 100,000 cycles and an electrical life of 50,000 cycles at rated load.
Q8: Does it come with a gasket for sealing?
A: Yes, every FILN push button switch includes a silicone waterproof ring and a metal nut for secure installation.
Q9: Can the LED stay on continuously?
A: Yes, by wiring the LED terminals (+ / -) directly to your power supply, the ring will remain lit as a backlight.
Q10: Can I buy these in bulk with custom wire lengths?
A: Yes, FILN factory supports wire length customization beyond the standard 15cm to meet your specific assembly needs.
Dear Valued Customers,
At FILN, we specialize in delivering precision-engineered indicator lights, push button switches, and rocker switches tailored to your unique requirements. While our products default to standard voltage ranges (12-24V and 110-220V), we understand that specialized applications demand flexibility.
Need a Custom Voltage Solution? Simply inform us of your desired voltage specifications (e.g., 5V, 48V, or non-standard ranges), and our engineering team will craft a solution within 10-15 business days.
Why Choose FILN for Custom Manufacturing?
✅ Expertise You Can Trust: Over 20 years of experience in industrial-grade electronic component production.
✅ End-to-End Customization: From voltage adjustments to bespoke designs (shape, color, IP rating), we adapt to your needs.
✅ Quality Guaranteed: All custom orders undergo rigorous testing to meet CE/RoHS/IP65 standards.
✅ Scalable Support: Whether prototyping or bulk orders, we ensure seamless delivery.
How It Works
Consultation: Share your technical requirements via email or our contact form.
Design & Approval: Receive 3D models or samples for confirmation.
Production & QC: Precision manufacturing with real-time updates.
Global Shipping: Trackable logistics to your doorstep.
Contact Us Today
Email: inquiry@cnylin.com.cn
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