The Littelfuse 0494001.NR protector slim is a surface mount fuse designed to protect electronic circuits from over-current or short circuit conditions. This surface mount fuse has a rated voltage of 32V and a rated current of 1amps, housed in a 0603 (1608 metric) case. The product features fast acting, reliable protection, with dimensions of 0.063" x 0.031" (1.60mm x 0.80mm). It is RoHS compliant and the package contains 10 pieces per tube. The product meets UL 248-14 flammability requirements, and has a temperature rating of -55°C to +150°C.