The ABC20DKSH-S1191 is a high-performance female board-to-board PCB connector designed for reliable signal transmission in demanding environments. Featuring PPS and Beryllium Copper construction, this connector ensures robustness and longevity. With a pitch of 2.54mm and 40 positions spread across 2 rows, it offers ample connectivity options. The cantilever contact type with gold-plated Beryllium Copper contacts guarantees excellent conductivity and signal integrity. Rated for 700VAC and 3A, it's suitable for a wide range of applications. Its clearance hole mount type and thru-hole termination method make installation easy and secure. With an operating temperature range of -65 to 150°C and matte tin termination plating, it's ideal for use in harsh industrial environments. Compact yet durable, with a connector height of 15.49mm and width of 10.16mm, the ABC20DKSH-S1191 is a reliable choice for your PCB connectivity needs.