The BNC Straight Crimp Plug Male 50 Ohm Amphenol (Part number: B1121A1-ND3G-1-50) from Amphenol is a Coaxial Connectors with a RF Connector connector . Coaxial connectors or coax connectors are situated at the ends of coaxial cables and are used to connect coaxial cables to other devices. Technically there are two different connector formats, male and female. Male connectors have a solid pin for a center conductor, while female connectors have a center conductor with a hole in it to accept the male pin. Depending on industry and intended applications, there are several varieties of coaxial cable connector types, like BNC, TNC, 7/16 DIN, QMA, MCX, RCA, but all of them are designed to maintain the shielding across the connection.
The BNC Straight Crimp Plug 50 Ohm is part of a complete range of high performance BNC plugs from Amphenol for use in digital/HD video applications. This coaxial bayonet lock crimped connector with a delrin material insulator are designed to terminate to a variety of RG coaxial cables (RG58, RG58A, RG58C, RG141, RG303) and features a nickel-plated, precision machined brass body and coupling nut. Mating is achieved with just a quarter turn of the coupling nut.