What is 2 way switch

Question

Accepted Answer

A 2-way switch is a type of electrical switch that allows control of a single light or electrical device from two different locations.

A 2-way switch is commonly used in staircases, hallways, and rooms with multiple entrances.
It has three terminals: a common terminal and two traveler terminals.
The common terminal is connected to the power source, while the traveler terminals are connected to the light or device.
When one switch is turned on, it connects the common terminal to one of the traveler terminals, allowing current to flow.
When the other switch is turned on, it connects the common terminal to the other traveler terminal, completing the circuit.
This allows the light or device to be controlled from either switch location.

Accepted Answer

Two way switch use toin electric wairring this is in one time two circuit control.

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