Proximity Sensor, Laser Sensor, Photoelectric Sensor manufacturer / supplier in China, offering M30 Plastic Capacitive Proximity Sensor 10-40VDC Adjustable 30mm Detection NPN PNP No Nc IP67, Factory Customize Small Size D6.5 Smooth Barrel Inductive Proximity Sensor with 2 Meters Cable, M8 Inductive Proximity Sensors for Reliable Automation Solutions and so on.