Battery Disconnect Switch Battery Cut Off Switch 12V Universal Battery Cut Off Switch Zinc Alloy Auto Switch for 15.5-17mm Car Battery Head (Black)

General descriptionThe Battery Disconnect Switch is a high-quality zinc alloy auto switch designed for 12V battery systems. It features a copper-plated surface that ensures corrosion resistance, high-temperature resistance, and excellent electrical conductivity, effectively reducing heat generation and extending service life.Technical specificationsMaterial: Zinc alloy with copper-plated surfaceVoltage: 12VCharging current: 150ACompatible with battery terminals: 15.5-17mmUsageEasy to install and operateRotary switch for quick disconnection and reconnection of the car's power supply (tighten to turn on, loosen to turn off)Helps isolate and protect the electrical systemPrevents over-discharge and enhances battery lifeUseful for cars, boats, trucks, motorcycles, caravans, RVs, etc.Prevents theft by disconnecting the battery when the vehicle is not in use for an extended period