The Star Mfg PS-120319 Rotary Switch with 1/4" Tabs and .198" Plastic D-Shaft provides reliable and precise control for managing multiple electrical circuits. It functions by rotating the D-shaped plastic shaft to select different positions, allowing users to easily switch between circuits or functions with minimal effort. The 1/4" tabs ensure simple and secure wiring, while the robus... https://partsfe.com/rotary-switch-for-star-part-ps-120319