The GCC20DKMS-S1243 is a high-performance female board-to-board PCB connector designed for demanding applications. Featuring two rows of 40 cantilever contacts made of durable Phosphor Bronze with gold plating, this connector ensures reliable and low-resistance signal transmission. With a pitch of 2.54mm (0.1in) and a voltage rating of 700VAC, it is suitable for high-density and high-voltage circuitry. The connector’s straight orientation and side hole mount type make it easy to install securely on PCBs. Its wire wrap termination method and matte tin plating on the termination enhance connectivity and solderability. Operating within a wide temperature range of -65 to 125°C, the GCC20DKMS-S1243 guarantees performance in harsh environments. With a connector height of 15.49mm and width of 10.16mm, it offers a compact yet sturdy solution for your connectivity needs in aerospace, defense, and other industries.