Introducing the GCC20DCKD, a high-performance board-to-board PCB connector designed for seamless connectivity in electronic systems. This female connector features two rows, each with 40 positions, providing ample space for efficient signal transmission. Crafted with PA9T and Phosphor Bronze materials, it ensures durability and reliability in diverse operating environments, with a wide temperature range from -65 to 125°C. The termination method through a clearance hole guarantees secure attachment to the PCB. Gold-plated contacts offer excellent conductivity, while the loop bellow contact type allows for smooth mating and unmating. With a pitch of 2.54mm and a voltage rating of 700VAC, this connector is ideal for high-speed and high-power applications. Its compact size, measuring just 9.4mm in width and 15.49mm in height, makes it suitable for space-constrained designs. The matte tin termination plating further enhances its performance. Whether in aerospace, defense, or industrial settings, the GCC20DCKD is the perfect choice for demanding connectivity needs.