The BK/MDL-1/8-R is a fuse, a great alternative to a circuit breaker, that will protect your electronics. This device has a current rating of 0.125. It has 2 terminals. The BK/MDL-1/8-R fuse has a cartridge termination style. The maximum AC voltage rating is 250 VAC. Its fuse is made from glass. This product is 31.75 mm long with a diameter of 6.35 mm.