Toggle Switch With Cover

The toggle switch with cover from QUICKCAR RACING PRODUCTS (model 50-522) is a heavy-duty electrical switch designed for high-performance automotive and racing applications where reliable on/off control is non-negotiable. Built for mechanics and enthusiasts who demand weatherproof, dependable switching in engine bays, custom wiring harnesses, and aftermarket accessory circuits, this single-pole toggle delivers the durability required in demanding environments. Whether you're installing auxiliary lighting, electric fans, fuel pumps, or competition ignition systems, this switch provides the rugged reliability that separates a professional installation from an amateur setup.

Engineered to handle 25 amps at 12V DC, this toggle switch with cover accommodates the electrical demands of most modern automotive accessories without thermal stress or contact degradation. The weatherproof cover seals the switch mechanism against moisture, salt spray, vibration, and temperature extremes—critical protection in engine compartments where condensation and corrosive environments accelerate failure in unshielded switches. The single-pole design provides straightforward on/off functionality with a tactile throw, allowing drivers or pit crews to control circuits with confidence and instant visual feedback. Compact dimensions (3.45 × 0.75 × 4.5 inches) make panel mounting simple, whether integrated into a custom dashboard, center console, or underhood auxiliary panel.

This switch excels in race cars, off-road builds, street rods, and any vehicle where redundant or selective power distribution improves performance or safety. Installers appreciate the heavy-duty construction and weatherproof cover when routing circuits through tight engine bays or exposed underbody locations. The 25-amp rating supports multiple accessories simultaneously—fuel pump relays, electric cooling fans, backup lighting circuits, or ignition kill switches—without requiring additional relay stages or component protection. Compatible with 12V automotive electrical systems, this QUICKCAR Racing Products switch is ideal for custom wiring projects where OEM switches lack the capacity or configuration needed for performance modifications.