Introducing the RBB90DYHD, a high-performance board-to-board PCB connector designed for demanding applications. With a pitch of 1.27mm (.05 in) and two rows of contacts, this connector ensures reliable connectivity in compact spaces. The female connector features a clearance hole mount type and thru-hole termination method, making it easy to integrate into your PCB design. Constructed with durable phosphor bronze contacts plated with gold, it offers excellent signal transmission and corrosion resistance. With a current rating of 1A and a voltage rating of 300VAC, it meets stringent performance requirements. The cantilever contact type and straight orientation provide a secure and stable connection. With 180 positions and a tail length of 3.18mm (.125 in), it offers versatile connectivity options. Operating in a wide temperature range of -65 to 125°C, this connector is suitable for harsh environments. The compact design, with a height of 15.49mm (.61 in) and width of 9.4mm (.37 in), allows for efficient PCB layout. Termination plating with matte tin ensures solderability. Whether used in aerospace, defense, or industrial applications, the RBB90DYHD connector guarantees high reliability and performance.