GCC20DCTT-S288 is a high-performance board-to-board PCB connector designed for seamless connectivity in demanding environments. With a compact pitch of 2.54mm, this connector features two rows of 40 female contacts made of durable phosphor bronze with gold plating, ensuring reliable signal transmission at an amperage of 3A and voltage of 700VAC. The hairpin contact type and card extender termination method offer secure and efficient mating. Operating flawlessly in temperatures ranging from -65 to 125°C, this connector guarantees stability in extreme conditions. Its threaded mount type and straddle orientation make it versatile for various applications. With a tail length of 3.94mm and a low-profile connector height of 15.49mm, it offers easy installation and space-saving benefits. The matte tin termination plating enhances durability and longevity. Perfect for aerospace, defense, and industrial electronics, the GCC20DCTT-S288 is a top choice for high-reliability connectivity solutions.