This female board-to-board PCB connector, SKU ACC22DKAI-S1243, features a robust construction of PPS and Beryllium Copper, ensuring reliable performance in demanding environments. With a pitch of 2.54mm (.1 in) and two rows of 44 positions, it offers high-density connectivity. The threaded mount type and thru-hole termination method facilitate secure installation on PCBs. Contacts made of Beryllium Copper with Gold plating ensure excellent conductivity and corrosion resistance, while the Cantilever contact type allows for efficient mating. Operating at a voltage of 700 VAC and an operating temperature range of -65 to 150°C, this connector is suitable for a wide range of applications. Its compact design, with a height of 13.97mm (.55 in) and width of 10.16mm (.4 in), makes it ideal for space-constrained setups. With Matte Tin termination plating, it complies with RoHS regulations. Whether used in telecommunications, industrial, or aerospace applications, the ACC22DKAI-S1243 guarantees high performance and durability.