RG58 BNC Coaxial Cable Assemblies by Amphenol combine 50 Ohm RG58 coax cable with pre-terminated BNC Male and BNC Right Angle Male connectors for a reliable low-loss interface with your RF equipment. Performance beyond 4 GHz is guaranteed with our 95% Tinned Copper Shielded MIL-C-17 type RG58C/U coax. Each Cables on Demand RG58 coax jumper includes over molded Nickel-plated Brass BNC connectors pre-installed by the world leader in RF interconnects: Amphenol.