Introducing the 122391, a high-performance RF Connector designed for seamless connectivity in a variety of applications. This TNC Straight Crimp Plug is specifically engineered for use with RG-59 20AWG cables, ensuring optimal signal transmission with minimal interference. Constructed with durable Brass contact material and a Nickel finish, this connector offers excellent conductivity and corrosion resistance for reliable long-term use. With a 75 Ohm impedance and a maximum operating frequency of 1GHz, it is ideal for high-speed data and video transmissions. The straight orientation and threaded coupling type make installation easy and secure. Whether you're setting up a new network or upgrading existing equipment, the 122391 is the perfect choice for professional-grade RF connections.