The RBB22DHND is a high-performance board-to-board PCB connector designed for reliable signal transmission in demanding environments. With a pitch of 1.27mm and two rows of 44 female contacts, it offers seamless connectivity for various electronic applications. The contact material, phosphor bronze, plated with gold, ensures optimal conductivity and durability. Featuring a hairpin contact type and straight orientation, it guarantees secure mating. Operating at a voltage of 300VAC and amperage of 1A, this connector is suitable for power and signal transfer. Its clearance hole mount and thru-hole termination method facilitate easy installation. With a tail length of 3.18mm and a compact connector height of 15.49mm, it provides a space-saving solution. Matte tin termination plating enhances its reliability. Rated for a wide temperature range of -65 to 125°C, it is ideal for harsh operating conditions. The RBB22DHND is a top choice for engineers seeking high-reliability connectors for their PCB designs.