Universal 20Pcs 5 x 20mm 5A Fast Blow Type Glass Tube Fuse For Car Vehicle | General

Easy to install, durable and practical.Fast blow, low breaking capacity, glass tube fuses.Need professional knowledge to use this product. Fits electric equipment, motorcycle, car, truck, and SUVs. Designed with glass tube, overload, and overcurrent protection.

Principle of Operation: When the circuit fails or is abnormal, with the updraft and the current increased in the circuit may the unit or precious some important components, or even burning of the circuit may also cause a fire. If the fuse for the circuit is correctly implemented, then the fuse will be with the exception of the current being high having a certain height and heat when its fuse cuts the current and therefore plays a role in the safe operation of the protection circuitry.