Littelfuse This RFQ was sourced on www.MFG.com in USA for Fuses Buyer is in search of some Littelfuse fuses, 5 x 20 3.15 Amp Glass Fuse. This is not a one time job. Looking for a vendor for future orders! Buyer Information Industry Medical City/Region Enfield, Connecticut Country USA RFQ RFQ Number 503583 Material Technical Specifications Category Fuses Dimensions The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services for the machine tool industry, automotive industry… For more information visit www.MFG.com. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Fuses: Fuses are used to protect electrical components from excess current. The internal element of a fuse melts from over currents and short circuits, thereby breaking the circuit.