Introducing the ECM31DCSI-S288, a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PBT and phosphor bronze materials, this connector ensures reliable connectivity in harsh environments. With a current rating of 3A and a voltage withstand of 950VAC, it offers robust power transmission capabilities. The female gender, threaded mount type, and card extender termination method make it easy to install and secure. With two rows and 62 positions, it provides ample connectivity options. The gold-plated phosphor bronze contacts with a pitch of 3.96mm guarantee low contact resistance and enhanced signal integrity. Operating efficiently in a wide temperature range from -65 to 125°C, this connector is suitable for use in diverse industrial settings. Its hairpin contact type and straddle orientation further enhance performance. The matte tin termination plating ensures long-term durability. With a compact design measuring just 15.49mm in height and 9.4mm in width, it saves valuable board space. Perfect for aerospace, defense, and other hi-rel applications, the ECM31DCSIS288 sets a new standard in reliable connectivity.