The UG680A-U part of San-Tron is a coaxial cable assembly. It is a 50 ohm type terminating in male and female Type-N connectors. The cable is RG-178, 10 MHz to 6 GHz, 40dB/ 100 ft, .141 inch diameter cable. The male connector is silver plated, first class brass cast with PTFE dielectric. The female connector is gold plated, with phosphor bronze contact, PTFE dielectric. The assembly is circumferentially sealed for moisture protection.