Fuse with on-off indication function

The utility model relates to a fuse with an on-off indication function, which comprises a shell, a fuse tube assembly arranged in the shell, two wiring terminals arranged in the shell and two conductive clamps respectively connected with the two wiring terminals, and the fuse tube assembly comprises a handle and a fuse tube. The two ends of the fuse tube are provided with two conductive cylinders in contact with the two conductive clamps, an on-off indication assembly is arranged in the handle, and the on-off indication assembly comprises an indication circuit board arranged in the handle, an indication lamp arranged on the indication circuit board and a transparent indication board arranged on the handle corresponding to the indication lamp. The indicating circuit board is provided with two contact elastic sheets which are in contact with the two conductive cylinders of the fuse tube. The utility model has the advantages of simple structure, stable and reliable performance, convenient assembly, and on-off in