Diffuse Reflection Photoelectric Switch (0-7m)

This diffuse reflection infrared photoelectric switch can detect any opaque object within 0-7m (The real detection distance can be greater than 7m in our test). With a 6-36V power supply, the sensor has a signal indicator for real-time status feedback, and a button for adjusting detection distance(Clockwise to increase, counterclockwise to reduce). It is also waterproof and features polarity protection, and short circuit protection, which can be used in automatic car washing device, security detection, automatic access control lever lifting, intelligent induction furniture.