Battery Cup 12V-48V, Brass Battery Cup (Red) 12 V Battery Circuit Breaker for Quickly Shut-Off Power - Suitable for Cars, Motorcycles, Caravans, Boats

EFFECTIVE POWER CUT PROTECTION: The 12v battery cut-off is made from brass with excellent conductivity, which allows for quickly cutting off the car's power supply, effectively preventing battery leaks and short circuits, and safeguarding the safety of the vehicle's circuits DURABLE ANTI-CORROSION MATERIAL: The negative design of the 12v battery circuit breaker, the antioxidant treatment of the brass surface, resistance to corrosion and wear, adaptability to a variety of harsh environments, prolonging the service life, efficient and stable power management SIMPLE DESIGN OF THE SWITCH: The circuit breaker adopts a monoblock structure, easy to use, just a simple rotation to activate and deactivate the power supply, which is convenient for vehicle maintenance, long-term parking to avoid unnecessary energy consumption at idle Wide compatibility: car battery cut-off switch suitable for most cars, trucks, caravans and boats 12V-48V, with great versatility, it can be used independently or connected to other switches, easy to install, there is no need to modify the original wiring of the vehicle SAFE AND RELIABLE DESIGN: The car circuit breaker adopts an insulated shell to prevent accidental electric shocks, a built-in powerful spring to ensure a tight, stable contact that does not loosen in case of power failure, thus minimizing the risk of electrical fire