Introducing the ECM28DCST-S288, a high-performance board-to-board PCB connector designed for demanding applications. With a rugged construction featuring PBT and Phosphor Bronze materials, this connector ensures reliable connectivity even in harsh environments. The female gender, threaded mount type, and card extender termination method make it easy to install and secure in place. Boasting a contact material of Phosphor Bronze with Gold plating, it guarantees excellent conductivity and corrosion resistance. With a pitch of 3.96mm and a voltage rating of 950VAC, it is suitable for high-power applications. Its hairpin contact type and straddle orientation, combined with 56 positions, provide efficient signal transmission. The termination plating of Matte Tin further enhances durability. Operating within a wide temperature range of -65 to 125°C, this connector is reliable in extreme conditions. Measuring at .61 inches in height and 9.4mm in width, it offers a compact yet robust solution for your connectivity needs. Perfect for aerospace, defense, and industrial applications, the ECM28DCSTS288 is the epitome of performance and reliability.