Function: Protect the safety of automotive electronic products, prevent excessive car current and damage to automotive electronic devices. Used as a circuit breaker and battery disconnect to maintain the battery without disconnecting wires!
Affordable and practical: two modes, current overload disconnection and manual disconnection. After the circuit is repaired, the switch is turned on and the fuse block can be used again. No need to replace the fuse.
Wide application: High amplifier circuit breakers are used as the main power protection for batteries, fishing rigs, and all circuits of ships
The product includes: 1 set of 20 ampere inline circuit breakers, 2 screws, and a portable hex wrench.
High quality materials: The circuit breaker is made of alloy material, with a waterproof casing and excellent conductivity, temperature resistance, and voltage resistance.