Amphenol's 031-236 BNC connectors are miniature, lightweight RF connectors developed for applications requiring quick and easy connection and disconnection. Featuring a bayonet coupling mechanism, these connectors are compatible with a variety of RG and industry-standard coaxial cables, offering versatility for cable termination. They are commonly used in medical equipment, test instrumentation, antennas, base stations, telecom, broadcast, and cable assemblies. Amphenol offers both 50Ω and 75Ω versions to meet diverse impedance matching needs, with options for military-grade connectors (MIL-C-39012) and commercial-grade connectors identified by the 'RFX' designation. Reverse polarity BNC connectors are also available for enhanced keying and mating security.