A fuse is a type of low resistance resistor that acts as a sacrificial device to provide overcurrent protection. Fuses come in a vast array of sizes and styles to serve in many applications, manufactured in standardised package layouts to make them easily interchangeable. Fuse bodies may be made of ceramic, glass, plastic, fiberglass, molded mica laminates, or molded compressed fibre depending on application and voltage class. Types available include: Glass Fuses, Hrc fuses, Thermal Fuses, Industrial Power fuses, Axial Radial Through hole fuses, Cartridge fuses, TR5 fuses, Heavy duty, Time delay fuses., Copper fuse link, Knife blade cartirdge type, Semiconductor Fuses, Protistor fuses.