Microswitch, Push Button Switch, Waterproof Microswitch manufacturer / supplier in China, offering P36 7× 7mm SMT Bcd8421 Rotary Switch for PLC Mode Conversion, Waterproof Micro Switch Zippy Sw 5A25VAC with Lead Travel Limit Position Sensor, 3A 125/250VAC 3A 24vd Waterproof Micro Switch for Equipemnt Control and so on.