SWITCHES, RELAYS, AND SOLENOIDS

Reliable Switches, Relays & Solenoids for Automotive Electrical Systems

Sentry Wiring’s Switches, Relays & Solenoids collection offers a selection of quality components designed for dependable performance in automotive electrical applications. This includes toggle, rocker, and push-button switches, alongside heavy-duty relays and solenoids.

Switches come in momentary and maintained types to control lighting, fans, and auxiliary circuits. Relays allow low-current signals to operate high-current loads such as fuel pumps and horns. Solenoids provide electromagnetic force for starters and locking mechanisms.

Built to withstand tough automotive conditions, these components ensure reliable operation in wiring harnesses, upgrades, and repairs. Explore the collection to find switches, relays, and solenoids suited to your electrical needs.