An automatically resetting fuse like this 0ZCK0035FF2G PTC resettable fuse from Bel Fuse is ideal for quickly restoring protected equipment into operation after a fuse burns out. This device has a maximum current rating of 100. This resettable fuse has a minimum operating temperature of -40 °C and a maximum of 85 °C. It has 2 terminals. Mount your resettable fuse on a printed circuit board using surface mount technology to produce the most effective results. This product is 2.3(Max) mm long, 1.25(Max) mm tall and 1.5(Max) mm deep.