Ensure your semi is Ready for the Road Ahead™ with enhanced control of its electrical circuits, with the Cole Hersee 12 - 24V SPST On / Off Toggle Switch. Thanks to its two-way design, this component allows operators to manually open or close an electrical circuit, giving direct control over lights, accessories, and auxiliary equipment. Crafted with simple wiring for a quick and easy installation. FleetPride is your First Click in Heavy Duty®.