BS011 12V 24V DC 3A Automatic Cabinet Sensor Switch IR Sensor Switch for Low Vol

Max Input Current: 3A. IR (infrared) sensor switch: When bodies or objects block in front of it, the light will be off, and when the blocking objects keep away, the light turns on. So you must install this switch to make its sensory position faced to the closet’s door, so that the light will be On with the cabinet’s door opened, Off with cabinet’s door closed.

DC 24V 3A 72W AC Power Adapter 100-240V 50-60Hz 10 Pack

Input: AC Adapter 100-240V, 50/60HZ; Output: 24V DC, 3A 72W max; Works with devices that draw less than 3A, such as 1A, 1.5A, 2A, 2.1A, 3A. Indoor use only! DC plug size is 5.5mm x 2.1mm. Compatible with 5.5mmx2.5mm.Plug polarity is inside “+”, outside”-“.