The 354064-E is a vertical female SMC connector designed for high-performance board-to-board interconnections with 32 contacts arranged in a dual-row configuration at 1.27 mm grid pitch. This connector features a 9.05 mm stacking height, enabling compact mezzanine and stacked board applications, and supports data transmission rates up to 3 Gbit/s with excellent signal integrity. The connector incorporates double-sided spring contacts for superior contact reliability, a high-temperature resistant insulator with polarization features, and SMT termination for automated board assembly. Key electrical characteristics include a current rating of 1.7 A to 2.7 A per contact (depending on layout optimization), contact resistance below 35 mO, and dielectric strength of 250 V RMS. Operating over a temperature range of -55°C to +125°C with a climate category of 55/150/56, the 354064-E is ideal for compact, high-density interconnect applications in telecommunications, computing, and industrial equipment where space constraints and reliable high-speed data transmission are critical requirements.