The Littelfuse® (01550900M - 01550900M Series) SMF Omni-Blok® Fuse-holder functions as an accessible alternative to the Nano2® SMF surface mount fuses. The product can be attached with a fuse block and a pre-installed fuse on the PC Board in a simple, efficient manufacturing procedure. Also, a fuse replacement can be attained even without exposing the PC board to the hazardous effects of solder heat.