The ABC43DKAI-S1191 is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PPS and Beryllium Copper materials, this connector ensures reliable connectivity in harsh environments. With an amperage rating of 3A and a voltage capacity of 700 VAC, it meets the needs of power-hungry systems. The female connector has two rows with a threaded mount type, offering secure attachment to PCBs. Utilizing a cantilever contact type with gold plating on Beryllium Copper contacts, it guarantees low contact resistance and high durability. Operating in a wide temperature range from -65 to 150°C, it is suitable for extreme conditions. With 86 positions and a 2.54mm pitch, it provides ample connectivity options. The connector's right-angle orientation and 13.97mm height make it space-efficient, ideal for compact designs. Its matte tin termination plating ensures excellent solderability. Whether for aerospace, defense, or industrial applications, the ABC43DKAI-S1191 is a dependable choice for high-reliability connections.