Introducing the GCC70DKMS-S1243, a high-performance board-to-board PCB connector designed for demanding applications. Featuring PA9T and phosphor bronze construction, this connector ensures reliable connectivity in extreme environments. With an amperage rating of 3A and a voltage tolerance of 700VAC, it is suitable for power and signal transmission. The female gender, two rows of contacts, and side hole mount type make it versatile for various PCB configurations. Utilizing wire wrap termination and gold-plated phosphor bronze contacts, it guarantees secure and low-resistance connections. The 2.54mm pitch and cantilever contact type allow for easy insertion and removal. Operating within a wide temperature range of -65 to 125°C, it is ideal for aerospace, defense, and industrial applications. With 140 positions and a tail length of 14.22mm, it offers ample connectivity options. Measuring at a compact .61in in height and .4in in width, it saves space on the PCB. The matte tin termination plating ensures durability and longevity. Overall, the GCC70DKMS-S1243 is a reliable and high-quality connector for critical electronic systems.