12v/24v hidden led touch sensor switch cabinet light touch switch 12V/24V 隐藏式LED触摸感应开关橱柜灯触摸开关

1. Functions and Principles
 
- Based on capacitive sensing technology, touch triggering can be achieved through non-metallic materials such as wood panels, acrylic, and glass, enabling switch/dimming control of the lighting fixtures.
- Common features: Press briefly to turn on/off the light, press long enough to adjust brightness, some models support a gradual lighting effect.
- Application scenarios: Embedded LED light strips/lines for furniture such as cabinets, wardrobes, wine cabinets, and desks, featuring a concealed design without exposed switches.
 
2. Structure and Wiring
 
- Circular sensor head: Used for detecting touch movements, can be hidden beneath the panel.
- Dual-output design: One is the power input cable (with positive and negative markings, to be connected to a 1.2V/2.4V DC power source)
- Another wire is the load output line (connects to LED strip)
- Interface: Mostly DuPont male/female connectors, facilitating quick plugging and unplugging.
 
3. Technical Parameters (General Specifications)
 
Parameter items - Common specifications
Working voltage: DC 12V / 24V (wide voltage compatibility)
Load current: up to 5A (approximately 60W–120W)
Sensing method: Capacitive touch (air/board separation)
Installation method: Hidden paste / embedding under the panel
 
 
 
💡 Installation and Usage Instructions
 
1. Wiring instructions: Always follow the polarity markings strictly. Incorrect wiring can cause the switch to fail or even damage it.
2. Installation location: The sensor head must be closely attached to the inner side of the panel (the thickness is recommended to be ≤20 mm). Avoid any metal obstruction, otherwise it will affect the sensing sensitivity.
3. Load matching: The power capacity of a single switch is limited. If the total power of the LED strip exceeds the rated value, a relay or separate control unit must be added.
4. Common applications: intelligent control of embedded lighting in custom wardrobes, cabinets, entryways, wine cabinets, etc., replacing traditional exposed switches while maintaining the aesthetic appearance of the cabinets.