Introducing the ABC70DKSI-S1191, a high-performance board-to-board PCB connector designed for demanding applications. This female connector features two rows, each accommodating 70 positions for a total of 140 contacts. With a pitch of 2.54mm, it ensures reliable signal transmission. The contact material is beryllium copper with gold plating, guaranteeing excellent conductivity and corrosion resistance. Operating at a voltage of 700 VAC and an impressive amperage of 3A, it meets stringent power requirements. Its threaded mount type and through-hole termination method provide secure installation on PCBs. The connector's cantilever contact type and straight orientation further enhance connectivity. With a wide operating temperature range of -65 to 150°C, it is suitable for harsh environments. The matte tin termination plating ensures durability. This connector, belonging to the ABC70DKSIS1191 series, is a reliable solution for high-reliability applications in industries such as aerospace, defense, and telecommunications.