The 135-9701-211 is a straight PC-mount non-magnetic MMCX jack assembly connector manufactured by Johnson/Cinch Connectivity Solutions. It features a 50-ohm impedance design with a frequency range of 0 to 6 GHz, making it suitable for high-frequency RF applications. The connector utilizes beryllium copper contacts with gold plating over copper, a copper alloy body with gold plating, and a Teflon insulator, providing excellent electrical performance and corrosion resistance. Key electrical specifications include a maximum working voltage of 170 VRMS, dielectric withstanding voltage of 500 VRMS minimum, and insulation resistance of 1000 megohm minimum. The connector is rated for 500 durability cycles minimum with an engagement force of 8 lbs maximum and disengagement force of 1.4 lbs minimum, and operates reliably across a temperature range of -55°C to +155°C. This connector is ideal for precision RF interconnect applications in telecommunications, test equipment, and military systems requiring robust, high-frequency signal transmission.