Proximity Sensor, Laser Sensor, Photoelectric Sensor manufacturer / supplier in China, offering M30 Standard Inductive Proximity Sensor with M12 Connector 10-15mm Detection Luoshida, Miniature Through-Beam Photoelectric Sensor DC 4-Wire 500mm Separate Emitter and Receiver Luoshida, M30 Cylindrical Laser Capacitive Inductive Proximity Switch Distance Sensor and so on.