This is a touch control key switch that is suitable for DC 12V power supply, and realizes the switch control function of LED lights, light tubes and high voltage electrical appliances. It is a product designed specifically for bathroom smart light mirrors. The product is reliable, easy to install, sensitive to touch, and has a large output power. It is suitable for control of various mirror lights and other electrical appliances.

The touch switch board is designed with a backlight source, and the backlight source and the touch switch are designed as one body. When the power supply and the control switch are connected and power on, the backlight source on the switchboard is light up. the backlight source is always on and it can be turn off by long time press.

The touch point size design is preferably 9-22mm in diameter. Firstly, the mercury around the touch point of the lens is polished away. The polished mercury width is preferably 1mm or more. The polished transparent part of the mercury is just backlit and the position of the touch key can be seen. which is both beautiful and convenient to find the position of the touch switch.

Features:

• Suitable for DC 12V power supply
• reliable, easy to install, sensitive to touch
• Lighting control
• Anti fog control
• Sleep modeLong touch to turn off button backlight