Function: The human body is an infrared detection sensor switch controller, the use of infrared detection control the load of the switch.
Features:1. PIR (Passive infrared) sensor is pyroelectric device can detect human movement by detecting Infrared ray emittedby human body.2. Operating voltage is DC 5-24V, & output voltage is equal to input voltage. High sensitivity, easy for installing.3. Widely used on the Motion-activated lighting, LED strips Security System, automatic sensory device & more. Specifications: Operating voltage:DC 5-24V (Output voltage Equal to input voltage) Wattage; 40 W Load current: 4 A Static power loss:50 u A Delay time:15seconds Detecting range:3 M Detecting angle 120 degrees Length: 63cm Package Included:1x Switch