The GCC40DCWD-S288 is a high-performance board-to-board PCB connector designed for precision applications. Featuring sturdy PA9T housing and durable phosphor bronze contacts with gold plating, this connector ensures reliable signal transmission even in demanding environments. With a current rating of 3A and a voltage capacity of 700VAC, it meets stringent power requirements. Its unique hairpin contact design and straddle orientation provide secure connectivity, while the 2.54mm pitch and 80 positions offer ample versatility. The termination method is through card extenders, with termination plating in matte tin for enhanced durability. Operating flawlessly in temperatures ranging from -65 to 125°C, this connector is ideal for use in aerospace, defense, and other high-reliability applications. With compact dimensions of 9.4mm width and 15.49mm height, it easily fits into space-constrained PCB layouts, making it a must-have component for efficient and robust electronic systems.