The JCB40DYHD is a high-performance board-to-board PCB connector designed for precision applications. Featuring PA9T & Beryllium Copper construction, it ensures durability and reliable signal transmission. With a current rating of 1A and voltage rating of 300VAC, it meets the demands of modern electronics. This female connector has two rows of 80 positions, with a pitch of 1.27mm (.05 inches) for efficient PCB integration. The contact material is gold-plated Beryllium Copper, guaranteeing excellent conductivity and corrosion resistance. Its cantilever contact type and straight orientation allow for easy mating, while the clearance hole mount type and thru-hole termination method ensure secure and stable installation. Operating in a wide temperature range of -65 to 150°C, it is suitable for harsh environments. The connector has a compact design, with a height of 15.49mm (.61 inches) and width of 9.4mm (.37 inches), making it ideal for space-constrained applications. The matte tin termination plating offers further protection against environmental factors. Whether used in aerospace, telecommunications, or industrial equipment, the JCB40DYHD guarantees high reliability and performance.