BEP SPST Water-Resistant Toggle Switch - OFF/ON

The BEP SPST Water-Resistant Toggle Switch – OFF/ON is a single pole, single throw marine-grade electrical switch designed for 12V DC systems on boats, vehicles, and watercraft. Built by BEP Marine, a manufacturer known for reliable marine electrical components, this toggle switch features a PVC-coated housing that provides water-resistant integrity in harsh marine environments where salt spray and moisture exposure are constant concerns. The switch is rated for 25 amps at 12V DC, making it suitable for controlling moderate-draw circuits including pumps, lights, blowers, and accessory systems typical on recreational fishing boats and offshore vessels.

The switch features a 15/32-inch mounting stem designed to fit panels up to 3/16 inches thick, enabling flush installation in helm consoles, cabin bulkheads, and engine compartments. Pre-terminated with 8-inch wire leads in 16 AWG gauge, the switch arrives ready for direct connection without requiring additional crimping or soldering—a practical advantage in tight installation spaces where bulk matters. The SPST (single pole, single throw) configuration provides straightforward on/off control: one circuit, one switch, no complexity. This design philosophy is preferred by boaters who value simplicity and reliability over multi-position switching.

This toggle switch is suitable for weekend fishermen upgrading bilge pump controls, transom switch installations, or cabin lighting circuits, as well as serious offshore anglers building custom electrical systems in larger center consoles or cabin cruisers. The water-resistant design is critical in marine applications where conventional switches corrode rapidly. Weekend boaters appreciate the straightforward installation and proven reliability; professional captains running charter or commercial fishing operations rely on BEP components for consistency across multiple vessels. The switch is equivalent to Cole Hersee part number designs, providing familiarity for technicians and service centers across the boating industry.