The RUEF110 is a resettable fuse manufactured by Littelfuse. It is designed for use in electronic circuits to help protect against damaging levels of current. The RUEF110 has a maximum current capacity of 100A with a voltage rating of 30V. It features a polymeric positive temperature coefficient (PPTC) 1.1A trip point and has self-resetting capabilities. The fuse can be used in a wide variety of applications including automotive, consumer, industrial, commercial, and military. The RUEF110 is a reliable and cost-effective solution for protection against over-current transients, providing short-term overload protection for equipment and circuits.