EARU Remote Battery Disconnect Switch 12V 200A Car Kill Switch

EARU Remote Battery Disconnect Switch 12V 200A Features and Specifications

The 200A heavy duty relay handles maximum electrical loads without voltage drop, protecting your vehicle battery from parasitic drain during long storage periods. Wireless remote control lets you isolate power instantly from inside or outside your vehicle, giving you anti-theft protection that passive battery disconnects cannot match. The automotive-grade relay withstands vibration, humidity, and temperature swings from -20°C to 60°C, ensuring reliable performance in trucks, RVs, boats, and specialty vehicles. Two key fobs provide redundant access so you never lose control of your battery isolation system. Installation onto DIN-rail or direct panel mounting takes minutes with standard automotive connectors and solderless terminals.

Why Electricians and Vehicle Owners Choose This Kill Switch

Preventing battery discharge costs nothing compared to replacing dead cells, and the EARU Remote Battery Disconnect Switch automates this protection with a single button press. RV owners and boaters report extending battery life by 30 percent when using wireless isolation during seasonal storage, protecting expensive lithium and AGM chemistries. Fleet managers rely on this switch to prevent theft and reduce insurance claims for vehicles parked overnight. The two key fobs eliminate fumbling with manual battery terminal clamps, which corrode and create fire hazards when wet. Order this 12V 200A kill switch from the official EARU store today and receive a complete wiring harness, relay base, and installation guide at the best price available online.