ADAPTER, HD BNC JACK - HD BNC JACK; Connector Type:Inter Series Coaxial; Series:HD-BNC; Body Style:Straight Jack; Convert From Connector:High Density BNC Coaxial; Convert From Gender:Receptacle; Convert To Connector:High Density BNC Coaxial; Convert To Gender:Receptacle; Frequency Max:3GHz; SVHC:No SVHC (18-Jun-2012); Contact Material:Beryllium Copper; Contact Plating:Gold; Impedance:75ohm