Fuse module with indicating capability

Abstract

A fuse module with an indicating capability allows a plug having pins to be inserted therein. The fuse module includes a casing, an electrical conductive terminal, an insulator and a light-emitting unit. The bottom of the casing is provided with through holes. The electrical conductive terminal is received in the casing. The electrical conductive terminal includes conductive pieces for allowing the pins to be inserted therein and a connecting arm for connecting the conductive pieces. The conductive pieces are arranged to correspond to the through holes. The insulator is fixed to the connecting arm. The light-emitting unit is provided between the insulator and the casing and is electrically connected with the conductive pieces. When the current is overloaded, the connecting arm will be melted to break, so that the light-emitting unit will be lighted up to generate an indicating effect. Since the electrical conductive terminal and the light-emitting unit are replaceable, the cost can be reduced and the requirement for the environmental protection can be satisfied.

Dependencies are inferred from the claim text.