Steel single bridge switch Braytton

Switches and sockets are divided into different types according to the type, application and standard. A switch or switch is a device for disconnecting, connecting or changing the direction of electric current in a circuit. Mechanical switches are widely used switches, often by hand and under human command. Automatic switch, such as an optical switch (with light sensor) or temperature or other types of switch. The switch is a circuit breaker that is used in electrical circuits to connect and cut off power.