The JCB85DHRD is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a gendered female design with two rows, it offers secure and reliable connectivity in clearance hole mountings. The contact material is made of durable beryllium copper with gold plating, ensuring excellent conductivity and resistance to corrosion. With a pitch of 1.27mm and voltage rating of 300VAC, it is suitable for high-speed and high-power transmission. The hairpin contact type and straddle orientation provide a stable connection, while the 170 positions accommodate complex circuitry. Operating in a wide temperature range from -65 to 150°C, this connector is ideal for use in harsh environments. Its compact size, with a height of 15.49mm and width of 9.4mm, makes it space-efficient on PCBs. The termination method is through card extender with matte tin plating, further enhancing its durability. In compliance with rigorous industry standards, this connector is a dependable choice for aerospace, defense, and industrial applications.