Bussmann GDB Series fuses are designed for overcurrent protection of electronic circuits and are ideal for use with electric heat circuits, meters and disconnect switches. These mini fuses feature a cylindrical glass tube body and nickel-plated brass end caps which provide excellent electrical conductivity. They have a low breaking capacity and react almost instantaneously to provide the maximum protection against any type of current surge. These fast-acting glass fuses are available in a current range of 100 mA to 10 A, are designed to meet IEC 60127-2 standards and are UL & VDE recognised. Choose from a wide range of Bussman glass & ceramic fuses on Raptor Supplies.