The GCC43DKRD is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a durable PA9T housing and precision-engineered phosphor bronze contacts with gold plating, this connector ensures reliable signal transmission even in harsh environments. With a current rating of 3A and a voltage rating of 700VAC, it meets the needs of power and data-intensive systems. Its cantilever contact type and straddle orientation provide secure connections, while the clearance hole mount type and card extender termination method offer easy installation. With 86 positions and a compact design, it maximizes connectivity in limited space. Operating within a wide temperature range of -65 to 125°C, it guarantees performance in extreme conditions. The GCC43DKRD is the perfect solution for high-reliability applications in industries such as aerospace, defense, and telecommunications.