Product Description
This is a touch-sensitive switch (including stepless dimming), which is most commonly used in lamps, such as desk lamps, ceiling lamps, pendant lamps and other smart appliances.

Specifications:
Color: Black and White
Head diameter:0.62" ( 16mm )
Mounting hole size: 0.51" ( 13mm )
Depth size: 0.62" ( 16mm )
Switch Type: Stepless Dimming,touch-sensitive switch
Rated voltage: DC5-15V
Output Current: 2.5A MAX
LED voltage: DC 5V-12V
Enclosure material: Plastic

About Stepless Dimming type:
1.The light is off when connecting to electricity. Click it (time less than 550ms) once to initiate it with the light on. Click it again to let it be off. Continue to cycle.
2.The initial brightness is 100% of the maximum brightness.
3.Touch and hold it (time more than 550ms) to initiate stepless dimming control.The brightness increases when touching and holding, and stays at the level when stop holding.When holding more than 3 seconds, the brightness reaches and stays at maximum level.The brightness decreases when touching and holding again, and stays at the level when stop holding.When holding more than 3 seconds, the brightness reaches and stays at minimum level.Continue to cycle.

Note:
If you meet the static electricity problem, you can let the switch housing be grounded.
1.The touch switch doesn't work with wet or damp fingers.
2.The touch switch cannot be used in AC circuit. Don't exceed the rating volts!

Package includes:
4 x LED touch light dimmer Switch(13mm size hole)
4 x Crimp terminal(CH-2)