31-2301-RFX is a TNC rear mount bulkhead jack receptacle designed for RF connectivity applications. This commercial-grade connector features a nickel-plated body and silver-plated contact, with a 50 O nominal impedance and frequency range from DC to 11 GHz. The threaded coupling interface (7/16 threaded coupling per MIL-STD-348) ensures secure mating in vibration-intensive environments, with a VSWR of 1.3 max for straight configurations. The connector operates over a temperature range of -65°C to +165°C and offers a minimum durability of 500 mating cycles. Ideal for antennas, base stations, cellular, instrumentation, telecom, and WLAN network applications where reliable RF performance is required.