Proximity Sensors : 174 Products

Proximity sensors are electronic devices with the ability of sensing the proximity of objects. It uses the displacement sensors to recognize the proximity of objects and output corresponding switching signals. Proximity sensors replace contact detection methods such as switches and do not need to touch the detected object. It can detect the movement and presence of objects and convert them into electrical signals. Proximity sensors are not only mainly used to detect the displacement of objects, but also are widely used in aviation, aerospace technology and industrial production.