Introducing the GCC70DKUN, a high-performance board-to-board PCB connector designed for precise and reliable connections in demanding applications. Featuring a durable construction with PA9T and Phosphor Bronze materials, this connector ensures optimal conductivity and longevity. With a current rating of 3A and a voltage capacity of 700 VAC, it meets the stringent requirements of industrial and electronic systems. The female connector, with two rows and 140 positions, offers ample connectivity options. Utilizing a cantilever contact type with gold plating, it guarantees low contact resistance and superior signal integrity. The right-angle orientation and thru-hole termination method provide flexibility in installation, while the matte tin plating enhances solderability. Operating smoothly in a wide temperature range from -65 to 125°C, this connector is reliable even in harsh environments. With its compact dimensions, 13.97mm in height and 9.4mm in width, it saves space on the PCB while delivering exceptional performance. Ideal for aerospace, defense, and high-reliability applications, the GCC70DKUN sets a new standard in connectivity.