Introducing the RBB40DHAD, a high-performance board-to-board PCB connector designed for reliable power and signal transmission in demanding electronic applications. Featuring two rows of female contacts with gold-plated phosphor bronze construction, this connector ensures optimal conductivity and durability. With a pitch of 1.27mm and a voltage rating of 300VAC, it is suitable for high-density and high-voltage connections. The right-angle orientation and clearance hole mount type offer versatile installation options. Operating within a wide temperature range of -65 to 125°C, it guarantees stable performance in harsh environments. With 80 positions and a tail length of 2.54mm, it provides ample connectivity for complex circuitry. Measuring at .915 inches in height and 9.4mm in width, it offers a compact yet robust solution for your PCB interconnect needs. Trust in the RBB40DHAD for efficient and secure connections in aerospace, defense, and industrial applications.