20mm Radio Fuses
20mm automotive glass fuses. Used for component surge protection and usually found attached by clips onto a control circuit PCB, mounted in a fuse box on a distribution panel or singularly in a holder (with flying cables or cable entry) as an electric wiring in-line fuse.
Born from a need to replace fuse wire holders (awkward to replace and unprotected from the heat build-up and blow radius) with an easily changed solution, the glass fuse fast became an industry favourite and is still widely used. The section covers most common amperages 1A, 2A, 3A, 5A, 8A, 10A, 15A and 20A, along with in-line fuse holders. The packs are supplied in 10's for infrequent use, 50's for service engineers and service centre workshops and in 200's for bulk users and manufacturing production.
