Introducing the ABC20DKDS-S1243, a high-performance board-to-board PCB connector designed for precision connectivity in demanding applications. With a pitch of 2.54mm and 40 positions spread across 2 rows, this connector ensures efficient data transfer. The female gendered connector, featuring a side hole mount type and thru hole termination method, offers secure and reliable attachment. Crafted from PPS and Beryllium Copper with gold-plated contacts, it guarantees excellent conductivity and durability. Operating at temperatures ranging from -65 to 150°C and with a voltage rating of 700 VAC, it's suitable for use in harsh environments. The cantilever contact type and straight orientation further enhance its functionality. Measuring .61in in height and .4in in width, with a tail length of 4.06mm, it's compact yet robust. The termination plating of Matte Tin ensures long-term performance. Ideal for hi-rel applications, this connector, under the acronym ABC20DKDSS1243, is a top choice for professionals seeking quality and performance in their PCB connections.