The 31-71010-RFX is a BNC 75O straight crimp-crimp plug connector manufactured by Amphenol RF for cable termination applications. This miniature quick-connect/disconnect RF connector features a bayonet coupling mechanism requiring only a quarter turn for mating, and is designed to accommodate standard coaxial cables in the 75O impedance class. The connector body is nickel-plated with gold-plated contacts, providing excellent corrosion resistance and reliable electrical performance. It is rated for use up to 11 GHz and is classified as a commercial-grade component, making it suitable for standard RF and signal transmission applications in test equipment, instrumentation, and communication systems.