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Electronics Component - Switches Tutorial

Rotary Switch

A rotary switch is a type of switch that is used on devices which have two or more different "states" or or modes of operation, such as a three-speed fan or a CB radio with multiple frequencies of reception or "channels".

Rotary Switch Diagram

Rotary Switch Diagram

Rotary Switch can be a multi position switch operated by rotating a control knob (attached to its shaft) either clockwise, counterclockwise, or both.


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