The GCM43DCTT-S288 is a high-performance board-to-board PCB connector designed for robust and reliable data transmission. Featuring a durable construction with PA9T housing and Phosphor Bronze contacts plated with gold, it ensures excellent conductivity and longevity. With a current rating of 3A and a voltage capacity of 950VAC, this connector is suitable for demanding applications. Its threaded mount type and card extender termination method offer secure and stable installation. The connector, with two rows of hairpin contacts straddling the boards, provides 86 positions with a pitch of 3.96mm for efficient signal transfer. Operating smoothly in a wide temperature range from -65 to 125°C, it guarantees performance in various environments. The connector's compact design, with dimensions of 9.4mm width and 15.49mm height, makes it ideal for space-constrained PCB layouts. With matte tin termination plating, it meets industry standards for reliability. Whether used in telecommunications, aerospace, or industrial equipment, the GCM43DCTT-S288 ensures seamless connectivity, making it a vital component in mission-critical systems.