General description Waterproof circuit breaker switch designed for 12V-48V DC systems, providing reliable protection for automotive electronics. It prevents excessive currents that could damage electronic equipment, ensuring safety and longevity. Technical specifications Current: 120A Color: Black Material: Plastic + Metal Dimensions: Measurement allowed error is +/- 1-3 cm Compatibility and accessories Compatible with solar systems, battery chargers, inverters, car audio/video systems, boats, RVs, and DC sound amplifier systems. Installation Can be mounted on a panel or firewall. Usage Features two modes: current overload disconnection and manual disconnection. After repairs, the switch can be turned on again without needing to replace the fuse. Designed for easy use with good conductivity, temperature and pressure resistance, and is splash-proof and dust-proof. Other information Package Contents: 2 x Circuit Breaker Note: Light reflection and different displays may cause the color