The GCC70DKSS-S1243 is a high-performance board-to-board PCB connector designed for demanding applications. Featuring PA9T housing and precision-machined phosphor bronze contacts with gold plating, it ensures reliable signal transmission. With a current rating of 3A and a voltage capacity of 700VAC, this connector is suitable for power and data-intensive systems. Its cantilever contact type and side hole mount offer secure and efficient connectivity. The connector has 140 positions arranged in 2 rows with a pitch of 2.54mm, allowing for dense PCB layouts. Operating within a wide temperature range of -65 to 125°C, it is suitable for harsh environments. The connector's compact design, with a height of 15.49mm and width of 10.16mm, saves valuable board space. Termination is easy with the thru-hole method and matte tin plating. Ideal for aerospace, defense, and industrial applications, the GCC70DKSS-S1243 ensures high reliability in mission-critical systems.