The AMPHENOL RF part 34-1017-300 is a high-quality HD-BNC connector designed for use in applications ranging from 0Hz to 3GHz. It features a 75Ohm impedance and a crimp style attachment for easy installation onto ST cable ends. The connector is gold plated to ensure maximum conductivity and corrosion resistance. Each connector comes individually packaged in a convenient bag for protection during transport and storage.