Table of Contents
FILN 22MM Momentary Touch Switch R&G Metal Touch Push Button Switch
- Function: Touch
- Installation dimension: 22mm
- Max. current/voltage rating:
1A 24V AC/DC or 200mA 24VAC/D - Switch resistance ON: 10Ω max.
- Switch resistance OFF: 5MΩ min.
- Operating force: 2 to 6N
- Life Expectancy: 50 million cycles
- Case: aluminum anodized, stainless steel
- Wire Gauges: section 0.22 mm length 300 mm, twisted by pair
- Waterproof grade: IP68
- Email: inquiry@cnylin.com.cn
Imagine a switch that doesn’t click, doesn’t wear out quickly, and adds a sleek, modern look to your devices. That’s the magic of a momentary touch switch—especially the FILN 22MM R&G Touch Push Button Switch. It’s not just functional, it’s stylish, efficient, and incredibly versatile. In this article, we’re going deep into why this compact yet powerful switch is gaining popularity across industries.
Product Overview
Design and Aesthetics
At first glance, the FILN 22MM touch switch looks futuristic. Its round stainless steel surface is complemented by an LED ring that glows red or green depending on the operation status. It’s subtle, clean, and ideal for modern control panels.
Core Specifications
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Mounting Hole: 22mm
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LED Colors: Red & Green (R&G)
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Type: Momentary (returns automatically when released)
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Input Voltage: 3V–250V options available
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Current Rating: Typically up to 5A
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Contact Type: NO (Normally Open)
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Ingress Protection: IP67 (waterproof and dustproof)
Touch Technology Explained
How Capacitive Touch Works
Capacitive touch technology detects the human body’s natural conductivity. When you touch the switch’s surface, it changes the electric field—triggering the action. No mechanical pressure needed!
Momentary vs. Latching
A momentary switch only stays active while you’re touching it—ideal for tasks that don’t need constant ON state. Perfect for buzzers, triggers, and short activations.

Applications of the FILN 22MM Touch Switch
Industrial Machinery
In factory settings, this switch can replace mechanical ones for better hygiene and longevity.
Smart Home Devices
Think doorbells, smart panels, or lighting controls—touch switches bring a high-tech vibe.
Automotive Control Panels
Withstanding vibrations and extreme temperatures, it’s perfect for vehicle dashboards or ignition systems.
Kitchen and Bathroom Appliances
IP67 waterproofing allows safe usage in humid or wet environments like cooktops or shower panels.
Technical Features
Voltage and Current Ratings
Depending on the model, the switch supports low-voltage control circuits and some moderate-power applications.
LED Dual Color R&G Function
Red and green LEDs help indicate status clearly. Red could mean ON, and green could mean OFF—or vice versa.
IP Rating and Durability
The IP67 rating ensures the switch resists water immersion and is fully dust-tight. It’s built for tough environments.
Design Advantages
Sleek Look and Modern Feel
No bulky buttons, no moving parts—just a smooth, responsive surface.
Space-Saving Form Factor
Thanks to its shallow mounting depth, it’s perfect for tight panels or minimalistic designs.
Easy Installation
Comes with standard screw terminals or wire leads for quick connections. Fits a universal 22mm hole.
Material and Build Quality
Stainless Steel Shell
The durable outer housing resists corrosion, making it ideal for both indoor and outdoor use.
Anti-Vandal Features
Designed to withstand abuse, especially useful in public installations or outdoor kiosks.
Heat and Wear Resistance
Unlike plastic buttons, this metal-bodied switch doesn’t degrade with repeated use or temperature fluctuations.
Compatibility and Customization
Wiring Options
Available in 2-pin, 3-pin, or 4-pin versions based on control requirements.
Custom Logo or Symbol Integration
FILN offers laser engraving options so you can brand your switch or indicate function directly on the surface.
Available Colors and Variants
Choose from red-green, blue-white, yellow-green, or custom combinations.
Installation Process
Wiring Instructions
Just connect the NO terminal and LED terminals as per your device specs. Use a resistor if required based on input voltage.
Panel Mounting Guide
Drill a 22mm hole, insert the switch, tighten the nut—done.
Safety Tips During Installation
Always power off your device and test the wiring with a multimeter before connecting.
Certifications and Standards
CE and RoHS Compliance
Safety and environmental friendliness are guaranteed.
IP67 Waterproofing
It can even handle temporary water submersion—ideal for marine or outdoor uses.
Customer Feedback and Use Cases
Real-Life Examples
A customer used this switch on a custom motorcycle dash—works flawlessly and looks amazing at night!
User Reviews and Testimonials
Most users praise the tactile-less operation, LED brightness, and rugged feel. Minimal false triggers and high durability.
Why Choose FILN?
Company Background
FILN is a professional switch manufacturer with over a decade of experience, exporting to more than 30 countries.
Innovation and R&D
With a dedicated team and an in-house lab, FILN continuously develops new models for evolving user needs.
Global Reach and Trust
From Europe to America, FILN products have received wide recognition for quality and customization.
Maintenance and Troubleshooting
Common Issues and Fixes
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LED not lighting up? Check wiring and voltage.
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No response? Ensure touch surface is clean and dry.
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Flickering LED? Likely a loose connection—re-tighten wires.
Tips for Longevity
Avoid harsh cleaning chemicals and install away from direct saltwater exposure when possible.
Conclusion
The FILN 22MM Momentary Touch R&G Push Button Switch isn’t just another switch—it’s a statement of modern design, robust engineering, and total user control. Whether you’re upgrading an industrial panel or customizing your smart home, this switch delivers reliability, style, and performance in one compact form. If you want a touch switch that doesn’t compromise, FILN’s 22MM R&G is your go-to.
FAQs
1. What does R&G mean in the switch?
It refers to the Red and Green LED indicators built into the switch to show status changes clearly.
2. Can this switch work in outdoor environments?
Yes, with its IP67 rating and stainless steel body, it’s perfect for both indoor and outdoor use.
3. Is this switch suitable for automotive use?
Absolutely! Its durability, vibration resistance, and waterproof design make it ideal for vehicles.
4. How does the dual color indication work?
The LEDs change color based on activation or circuit design—for example, green when OFF and red when ON.
5. Can I get a custom engraving on the switch?
Yes, FILN offers laser engraving for logos, symbols, or labels based on your request.