30A to 300A Circuit Breaker with Manual Reset 12V- 48V DC for Car Audio System Waterproof Marine Circuit Breaker Reset Fuse

Product features>>Product use: The circuit breaker with manual switch can be used to protect the audio amplification system, and it can also be used to protect the car power supply system to ensure that the current in the circuit will not exceed the safety value. It is compatible with DC circuit breaker in car, truck, motorcycle and marine audio system.>>Product specification: 12-48V DC voltage, 30A-300A (protection current optional)>>Product structure: it has good water barrier characteristics and is made of high-quality heat-resistant materials.>>Product size: (L * W * H): 72 * 48 * 44mm>>Terminal diameter: 6mm>>Product installation: the circuit breaker can be installed on the instrument panel or firewall. (We recommend that the installation be carried out by profeional personnel)Package:1PC Circuit BreakerNote:

Circuit modification requires profeional knowledge, please follow the corresponding safety regulations.