The GCM43DCKS-S288 is a high-performance board-to-board PCB connector designed for demanding applications. Its PA9T housing and Phosphor Bronze contacts ensure reliable connectivity in extreme conditions, with a maximum operating temperature range of -65 to 125 °C. Featuring a 3A amperage rating and a voltage withstand of 950VAC, this connector is suitable for high-power applications. With a gender of Female and two rows of 86 positions each, it offers ample connectivity options. The gold-plated contact surfaces provide excellent signal transmission, while the Matte Tin termination plating ensures durability. Its side hole mount type and card extender termination method make installation easy. The loop bellow contact type and straddle orientation further enhance its performance. Compact in size, with dimensions of 9.4mm width and 15.49mm height, it is ideal for space-constrained designs. Whether used in aerospace, defense, or industrial applications, the GCM43DCKS-S288 guarantees reliable and high-speed connectivity.