LED Touch Dimmer Switch 3.7V 12V 24V Stepless Brightness Control
LED Touch Dimmer Switch 3.7V 12V 24V Stepless Brightness Control
Take Full Control of Your LED Lighting
Meet the ultimate compact touch sensor switch for your LED strips and cabinet lights. Whether you're upgrading your wardrobe, shoe cabinet, under-bed lighting, or entrance closet, this versatile dimmer gives you instant ON/OFF control plus smooth stepless brightness adjustment — all with a simple fingertip touch.
How It Works
- Short Touch: Instantly toggles your LED light ON or OFF.
- Long Press: Activates stepless dimming — slide brightness up or down to your perfect level without any jumps or flickers.
Key Specifications
| Voltage | 3.7V / 12V / 24V (Low Voltage: Below 50Vac or 75Vdc) |
| Current | 4A |
| Maximum Load | 48W |
| Opening Size | 18mm diameter |
| Touch Surface Width | 18.6mm |
| Thickness | 18mm |
| Outlet Type | Dupont Wire (Input: 1m / Output: 0.5m) or Silicone Wire (Input: 10cm / Output: 10cm) |
| Material | Plastic |
Perfect For
- Shoe cabinets & wardrobes
- Entrance and hallway cabinets
- Under-bed LED strips
- Any low-voltage LED lamp or strip installation
Why You'll Love It
- ✅ Stepless dimming — no preset levels, just smooth continuous control
- ✅ Wide voltage compatibility — works with 3.7V, 12V, and 24V LED systems
- ✅ Compact & discreet — 18mm cutout fits neatly into cabinets and furniture panels
- ✅ Easy wiring — available in Dupont or Silicone wire configurations
- ✅ Durable plastic housing — lightweight yet sturdy for everyday use
What's in the Box
- 1× Touch Sensor Dimmer Switch
Made in China.
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Frequently Asked Questions
Q: What voltages does this LED touch dimmer switch support?
A: This touch sensor dimmer switch is compatible with 3.7V, 12V, and 24V LED systems, making it suitable for a wide range of low-voltage LED strip lights and cabinet lamps.
Q: How do I dim the LED lights using this switch?
A: Simply press and hold the touch surface to activate stepless dimming — the brightness will smoothly increase or decrease as you hold. A short tap toggles the light ON or OFF.
Q: What size hole do I need to install this switch?
A: You'll need an 18mm opening in your cabinet panel or furniture surface. The touch surface is 18.6mm wide and the unit is 18mm thick, allowing for a flush, discreet installation.
Q: What is the maximum wattage this switch can handle?
A: This dimmer switch supports a maximum load of 48W at 4A current, which is sufficient for most standard LED strip lighting setups in wardrobes, shoe cabinets, and similar applications.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.