Introducing the ABC20DKAS-S1243, a high-performance female board-to-board PCB connector designed for demanding applications. Constructed with PPS and Beryllium Copper materials, this connector ensures optimal conductivity and durability. Featuring a 2-row configuration with 40 positions, it offers ample connectivity options. The side-hole mount and thru-hole termination method guarantee secure attachment to PCBs. With a pitch of 2.54mm and a voltage rating of 700 VAC, it meets stringent industry standards. The gold-plated Beryllium Copper contacts provide reliable signal transmission, while the cantilever design enhances contact stability. Operating flawlessly in temperatures ranging from -65 to 150°C, this connector is suitable for harsh environments. Its compact size, with a height of 13.97mm and width of 10.16mm, ensures space-saving installation. The matte tin termination plating further enhances its performance and longevity. Ideal for aerospace, defense, and industrial applications, the ABC20DKAS-S1243 guarantees impeccable connectivity in critical systems. Elevate your PCB designs with this top-of-the-line connector.