Introducing the ABC55DKDI-S1243, a high-performance board-to-board PCB connector designed for precision applications. Featuring a rugged construction with PPS and Beryllium Copper materials, this connector ensures reliable conductivity even in demanding environments. With a 3A current rating and 700VAC voltage capability, it meets stringent power requirements. The female gender connector with two rows and threaded mount type offers secure and stable connections. Using a cantilever contact type with gold plating on Beryllium Copper contacts, it guarantees low contact resistance and high signal integrity. With 110 positions and a 2.54mm pitch, it provides ample connectivity options on PCBs. Operating smoothly in temperatures ranging from -65 to 150°C, it is suitable for a wide range of industrial applications. Its compact design, with a connector height of 15.49mm and width of 10.16mm, saves space on PCB layouts. The termination method of thru-hole with matte tin plating ensures easy and durable installation. A versatile solution for high-reliability connections, the ABC55DKDI-S1243 is ideal for aerospace, defense, and telecommunications systems.