The JCC40DRES is a high-performance female connector designed for board-to-board PCB applications. Featuring PA9T and Beryllium Copper construction, this connector ensures durability and reliability in demanding environments. With a current rating of 3A and voltage capacity of 700VAC, it meets the requirements of various electronic systems. The contact material is Beryllium Copper with gold plating, offering excellent conductivity and corrosion resistance. With two rows of 80 positions each and a pitch of 2.54mm, it allows for efficient signal transmission. The termination method is eyelet with side hole mount type, providing secure and stable connections. Operating temperature range of -65 to 150°C ensures performance in extreme conditions. The connector is 10.95mm in height, 10.16mm in width, and features a straight orientation. Tail length is 5.72mm, and termination plating is matte tin. This connector, categorized under hi-rel, is ideal for applications where reliability is critical.