This PA9T and Beryllium Copper female connector, with the SKU JCC55DRMI-S288, is designed for high-performance applications. Featuring a threaded mount type and card extender termination method, it ensures secure and reliable connectivity. The contact material is Beryllium Copper with gold plating, offering excellent conductivity and durability. With two rows and 110 positions, it provides ample connectivity options. The loop bellow contact type and straddle orientation further enhance its functionality. Operating in a wide temperature range from -65 to 150°C, and with a maximum voltage of 700 VAC, this connector is suitable for demanding environments. Measuring 15.49mm in height and 9.4mm in width, it is compact yet robust. Its matte tin termination plating ensures compatibility with various PCBs. This connector belongs to the Board To Board PCB Connectors and Card Edge Connectors categories, making it versatile for different electronic applications. While it does not have high reliability (hi_rel), its JCC55DRMIS288 acronym signifies its quality and industry-standard specifications.