The GCC20DKUI is a high-performance female board-to-board PCB connector designed for demanding applications. With a pitch of 2.54mm and 40 positions spread across 2 rows, this connector ensures reliable connectivity in compact spaces. Its cantilever contact type, made of Phosphor Bronze with Gold plating, guarantees excellent signal transmission and durability. Operating at voltages of up to 700 VAC and amperages of 3A, it meets stringent performance requirements. The connector, featuring a threaded mount and thru-hole termination method, offers secure and stable installation. With a wide operating temperature range of -65 to 125°C, it is suitable for use in harsh environments. Its compact design, with a height of 13.97mm and width of 9.4mm, makes it ideal for space-constrained applications. The Matte Tin termination plating ensures reliable solder connections. Perfect for aerospace, defense, and industrial applications, the GCC20DKUI is a top choice for high-reliability connectivity solutions.