Rf Coax Conn, Tnc, Blkhd Jack, 50 Ohm; Connector Type:Tnc Coaxial; Connector Body Style:Straight Bulkhead Jack; Coaxial Termination:Solder, Crimp; Impedance:50Ohm; Coaxial Cable Types:0.81Mm Micro; Contact Material:Brass |Amphenol Rf 031-6960