5 Amp Nano Polyfuses (3-Pack)

These 5 Amp Nano Polyfuses serve as the first line of defense for the full-sized RAMBo control electronics used in the LulzBot TAZ 3D printers. They protect against potential damage caused by shorting. The 3-pack provides a full replacement set. One is for the hot end/logic fuse and one for the stepper drivers fuse. And one is left to be kept as a backup.