ECC43DKST is a high-performance female connector designed for reliable board-to-board or card edge connections in demanding environments. With a pitch of 2.54mm and two rows of 86 positions, this connector offers ample connectivity options. The contact material, made of phosphor bronze with gold plating, ensures excellent conductivity and durability. Featuring a cantilever contact type and straight orientation, it guarantees secure mating. Rated for 3A and 700VAC, it meets stringent power and voltage requirements. Its threaded, thru-hole mount type and matte tin termination plating facilitate easy and secure installation. With a wide operating temperature range of -65 to 125°C, it is suitable for use in extreme conditions. Compact yet robust, with a connector height of 15.49mm and width of 9.4mm, the ECC43DKST is an ideal choice for high-reliability applications in aerospace, defense, and industrial sectors.