The MMCXV-J-P-HF-ST-TH1: It carries a female socket contact rated to 6 GHz, making it suitable for RF signal paths in wireless modules, test equipment, and antenna feeds where a compact, quick-disconnect coaxial interconnect is needed.
What the 6 GHz Ceiling and High Vibration Feature Mean on the Bench
The 6 GHz max frequency is the practical upper limit for this interface — above that, the snap-on MMCX geometry and PTFE dielectric start to introduce standing-wave losses that degrade the signal. For a 50 Ohm system running at 2.4 GHz or 5 GHz, this jack has headroom. The High Vibration designation means the snap-on retention has been tested or designed to hold the mated pair under mechanical shock and continuous vibration — a real advantage in portable RF gear, vehicle-mounted antennas, or drone avionics where a standard MMCX could unseat.