Rotary Switch, Power Source : Electric

A rotary switch is an electrical component used to control the flow of electricity by rotating a knob or lever. It features a central shaft connected to multiple contacts or terminals, allowing users to select different circuits or settings with a single motion. When rotated, the switch connects the central contact to one of the multiple terminals, enabling the selection of various functions such as power levels, channels, or operational modes. Rotary switches are commonly found in appliances, audio equipment, and industrial controls due to their durability and ease of use. They offer a reliable, tactile interface for users to adjust settings precisely. With options for multiple positions and robust construction, rotary switches are ideal for applications requiring frequent adjustments and consistent performance.