Proximity Sensor, Laser Sensor, Photoelectric Sensor manufacturer / supplier in China, offering Square Inductance Sensor Q17 Inductive Proximity Sensors PNP NPN No Nc, plastic Square Shape NPN PNP No Nc Sn 2.5mm Q10 Inductive Proximity Sensor for Positioning Detection, Ø 34 Non-Flush Capacitive Proximity Sensor 2– 25mm 10– 40VDC Plastic Housing and so on.