Description: 【Safe Battery Disconnect 【Premium Quality: This battery disconnect switch is made of premium material, durable, not easy to aging, and wear-resistant to ensure maximum durability. 【Protective Cover】This power disconnect switch is designed with a waterproof cover on the top, waterproof and dustproof, better protect your keyhole. 【Portable】 Power switch, compact size, with on and off positions, sleek, modern design, easy installation and cable connection. 【Extensive Battery Switch, Waterproof Battery Isolator Selector Switch is ideal for automobile, vehicle, boat, RV, yacht, van, weight truck, etc. Specification: Material: ABS brass Size: 10cm x 10cm x 10cm/3.94 in x3.94 in x3.94 in Max Voltage: 32V Life: 1000 times Working Temperature: -30+60 50A assembly 22mm 100A assembly 29mm 200A assembly 38mm Package Included: 1pc. Car Battery Disconnector 50A 2pcs 50CM 10AWG Cable Or 1pcs Car Battery Disconnect 100A 2pcs 50CM 8AWG Cable Or 1pcs Car Battery Disconnector 200A 2pcs 50CM 6AWG Cable Or 1pcs Car Battery Disconnect 300A 2pcs 50CM 6AWG Cable