Universal 12V-48V Automobile Power Cutoff Switch for Cars, Trucks, Vans - Gold

About this item

• Pure Copper Material: This power cut-off switch is made of pure copper material, with stable performance and excellent conductivity to avoid car power leakage. The base is made of insulating and flame-retardant material to avoid the risk of shock and is safer to use.
• Protect Power Supply: This power cutout device isolates and protects the system, eliminating any power draw from the power when the vehicle or boat is not in use, safely disconnecting power.
• Quick Power-off: This knife switch can effectively avoid short-circuit overload and other phenomena. It can protect both the power supply and the car circuit. If a short circuit occurs in the car circuit, the knife switch will instantly cut off the power supply to avoid expanding the scope of the fault.
• Application: This device only fits the negative pole of the power supply, which is a good solution if you plan to leave the car for a long time, and can also act as a car anti-theft so that the car cannot be started. With purchase, you will receive 1 piece negative cable power off switch, 1 bolt.
• Easy to Install: Disconnect the negative cable first, then the positive cable. Connect the device to the negative battery terminal and tighten. While the lever on the switch remains open, simply connect the negative cable to the other end of the circuit breaker.