031-4237 is a BNC connector from Amphenol RF designed for RF signal transmission applications. The BNC product line features a miniature quick connect/disconnect design with two bayonet lugs on the female connector, allowing mating with only a quarter turn of the coupling nut. The 50O BNC connectors are miniature, lightweight units useable up to 11 GHz and typically yield low reflection through 4 GHz. These connectors are designed to accommodate a variety of RG and industry standard cables and are available in multiple termination styles. Common applications include cable termination for miniature to subminiature coaxial cables such as RG-58, RG-59, RG-179, and RG-316.