Welcome to our store!1、Heavy duty, rated 75 Amps intermittent, 50 Amps continuous at max. 50V DC2、Compact size, sleek modern appearance, sturdy and durable3、Waterproof cover can better protect the keyhole4、Universal for cars, off-road vehicles, truck, motorcycle, boat, etc5、Professional characteristics, high reliability.Features:rrrHeavy duty, rated 75 Amps intermittent, 50 Amps continuous at max. 50V DC. rrrCompact size, sleek modern appearance, sturdy and durable. rrrWaterproof cover can better protect the keyhole. rrrUniversal for cars, off-road vehicles, truck, motorcycle, boat, etc. rrrProfessional characteristics, high reliability. rrrrSpecifications:rMaterial: ABS + metalrColor: black + red + whiterContinuous rating: 50 Amps rVoltage: Max. 50V DC rIntermittent rating: 75 AmpsrCranking current: 300 Amps 5 sec.rContact resistance: 50m ohm Max.rInsulation resistance: DC 500V 100M ohm MinrDielectric strength: AC 1000V 1 minute, DC 2000V 1 minuterOperating temperature: -30℃ ~ +60℃rPackage weight: approx. 40grApplication: universal for cars, off-road vehicles, truck, motorcycle, boat, etc.rrPackage list:r1 * 50A Battery Switch If you receive your item and find any product problems, such as damage or incorrect quantity of goods, please contact us immediately. We will do our best to provide you with satisfactory customer service.