Introducing the RBB90DYRN, a high-performance board-to-board PCB connector designed for precision connectivity in electronic applications. With a compact form factor and a pitch of 1.27mm (.05 in), this connector offers seamless integration on PCBs. Its female gender, dual-row configuration, and cantilever contact type ensure reliable and secure connections. Boasting a contact material of phosphor bronze with gold plating, it guarantees excellent conductivity and corrosion resistance, meeting the stringent demands of industrial environments. Rated for 300VAC and 1A, it is suitable for low to medium power applications. The connector's orientation in a straddle layout and termination method via card extender facilitate ease of use during assembly. Operating flawlessly in a wide temperature range from -65°C to 125°C, it ensures reliability even in harsh conditions. With 180 positions, it offers ample connectivity options. The termination plating of matte tin further enhances its durability. Perfect for high-speed data transmission and power delivery, the RBB90DYRN is a top choice for engineers seeking quality and performance in their designs.