The ACM40DCKH-S288 is a high-performance PCB connector designed for demanding applications. With a contact material of PPS & Beryllium Copper, this connector ensures reliable conductivity. Featuring a 3A amperage and 950VAC voltage rating, it is suitable for power and signal transmission. The female gender, 2 rows, and loop bellow contact type offer versatile connectivity options. With a clearance hole mount type and card extender termination method, installation is efficient. Gold contact plating and matte tin termination plating enhance durability. Operating in a wide temperature range from -65 to 150°C, this connector is ideal for harsh environments. Measuring 15.49mm in height and 9.4mm in width, it fits compactly on PCBs. With 80 positions and a pitch of 3.96mm, it provides ample connectivity in limited space. The ACM40DCKHS288 is a reliable solution for board-to-board and card edge connections in various industries.