The GBC43DCSI is a high-performance board-to-board PCB connector designed for reliability and durability in demanding applications. Featuring a female gender and two rows, this connector offers secure threaded mounting and efficient thru-hole termination. Constructed with PA9T and Phosphor Bronze materials, it ensures excellent conductivity and long-term performance. With a contact plating of gold and a pitch of 2.54mm, it guarantees reliable signal transmission at an amperage of 3A and a voltage of 700VAC. Its hairpin contact type and straight orientation, along with 86 positions, make it versatile for various connectivity needs. Operating within a wide temperature range of -65 to 125°C, and with a tail length of 4.06mm, this connector is suitable for use in harsh environments. Measuring 15.49mm in height and 9.4mm in width, it offers a compact yet robust solution. With termination plating in matte tin, it ensures secure connections. Classified under the category of hi-rel connectors, the GBC43DCSI guarantees high reliability and performance, making it an essential component for mission-critical systems.