uxcell 12V DC Human Body Motion Sensor Module Switch Board Infrared Sensor
This human body motion sensor module work on infrared detecting, human body will emit a special infrared ray and this product will detect it and functions. This product has a good capacity of resistant disturbtances, such as lights, electromagnetic waves and little animals, etc. Small size(45 x 30 x 20mm), which can save your space. Easy to install, and easy to use. Notes: Infrared sensor should be installed 2~2.2m from the ground and be far away from fridge and fire applications.
Country of Manufacture: CHINA; Material: Plastic,Metal
Net Weight: 19g; Package Content: 1 x Human Body Motion Sensor Module
Model: SRA-12VDC-CH; Main Color: Green, Black
Size: 45 x 30 x 20mm/1.77″x1.18″x0.78″(L*W*H); Voltage: 20A 14V DC, 20A 125V AC