QuickCar 160 Amp Battery Disconnect Switch - Panel Mount, Removable Key, 12V For Racing & Car Security

This QuickCar battery disconnect switch is a must-have for race cars, show cars, or even just as a security measure for your daily driver. Mount it on your dashboard or firewall, and with a quick turn of the removable red key, you can completely cut all power from the battery. It's rated for 160 amps at 12 volts, so it can handle high electrical loads. The clever 3-stud design lets you connect your battery, your main vehicle electrical system, and your alternator all in one spot, preventing any dangerous 'back feeding' from the alternator when the switch is off. The studs are sized for heavy-duty 3/8\ ring terminals, and no extra jumper wires are needed – it's a clean and simple install. The switch itself has a sleek black anodized aluminum body with a black mounting plate. It's a simple, reliable, and safety-approved way to instantly kill power to your whole car.