The GCC55DCKH is a high-performance board-to-board PCB connector designed for demanding applications. Featuring durable PA9T construction and precision-engineered Phosphor Bronze contacts with Gold plating, it ensures reliable connectivity even in harsh environments. With a compact design, this connector offers two rows of 110 female contacts, each with a loop bellow contact type for secure mating. The clearance hole mount type and thru-hole termination method make installation easy and secure. Operating at a wide temperature range from -65 to 125°C and with a voltage rating of 700 VAC, it is suitable for use in diverse electronic systems. The connector's Matte Tin termination plating enhances its durability and performance, while its straight orientation and 2.54mm pitch provide efficient PCB integration. With a connector height of 15.49mm, width of 9.4mm, and tail length of 4.83mm, it offers a perfect balance of compactness and functionality. Ideal for high-reliability applications, the GCC55DCKH is a top choice for engineers seeking superior board-to-board connectivity solutions.