This RG-58C, SMA (Male) to N-Type (Female Bulkhead) coax cable assembly by Remington Industries is ideal for general 50 Ω impedance signal transmission Apps. These include many military & civil radio frequency (RF) operations such as cable television (CATV/MATV), telecommunications, WiFi/network antennas, laboratory benches, and ham/CB/other radio setups, as well as any other signal transfer Apps in fields such as aerospace, scientific, and medical. Attached to one end of the assembly is a male SMA plug with a nickel-plated brass body and a gold-plated contact. At the other end is a female type N bulkhead (panel mount) style jack with a nickel-plated brass body and a gold-plated contact. The coaxial cable in between is RG-58C type, which is a widely used coax variety with a black, non-contaminating PVC jacket for additional physical protection.