Push Button Switch, Sensor Switch, Overload Protector manufacturer / supplier in China, offering 3pins 20A 220V T85 IP68 on-off Small Shell Rocker Switch Sealed with Waterproof Cover Green LED, 22.7*30mm 3 Pin 8A 10A Multi Colour Large Current Rocker Switch Button on-off Illuminated Waterproof IP68 Rocker Switch, 5-48V Dustproof Waterproof LED Digital Round Voltage Meter Tester Voltmeter for DC 12V 24V Auto Boat Car Motorcycle and so on.