Introducing the RBB85DHBR, a high-performance board-to-board PCB connector designed for reliability in demanding environments. Featuring two rows with a total of 170 positions, this female connector ensures secure and efficient connections. With a pitch of 1.27mm, it offers precise alignment on metal board lock mounts. The termination method, through-hole soldering, guarantees robust attachment. Constructed with phosphor bronze contacts plated in gold, it provides excellent conductivity and corrosion resistance, making it ideal for sensitive applications. Operating at temperatures ranging from -65 to 125°C, it is suitable for a wide range of environments. With a voltage rating of 300VAC and amperage of 1A, it meets stringent performance standards. The hairpin contact type and right-angle orientation further enhance its versatility. The connector's compact design, with a height of 23.24mm and width of 9.4mm, allows for efficient PCB layout. Matte tin termination plating ensures durability. Classified under the hi-rel category, the RBB85DHBR is a reliable choice for aerospace, defense, and other high-reliability applications.