The 172100 is a RF Connector, N-type series, N-type straight clamp plug with gold-plated brass contacts and crimp contact termination. Body made up of brass with white bronze finish and PTFE insulator. N-type connector is designed to satisfy the need for a durable, weatherproof, medium-size RF connector with consistent performance through 11GHz. N-type connector feature threaded coupling mechanisms and is fully interchangeable with N-type connector made to the MIL-C-39012 specification. This connector is used in all systems where excellent RF and mechanical performance is critical. Suitable for Belden 9907, Belden B7806A, LMR-195, RG-141 and RG-303 cable.