BS010B dimmable PIR motion sensor is a pyroelectric device that can detect human movement by detecting Infrared rays emitted by the human body. The operating voltage is 12/24VDC, and the output voltage is equal to the input voltage.
The Dimmable PIR motion sensor can change the LED light brightness by pressing the button on the PCB. Widely used for 12V/24V DC
constant voltage LED light, LED strips, and automatic sensory devices.