This PA9T & Beryllium Copper Board To Board PCB Connector, with SKU JCB40DHBS, is designed for high-performance applications. Featuring a female gender and two rows for efficient connectivity, this connector has a side hole mount type and thru-hole termination method, ensuring secure attachment. The contact material is Beryllium Copper with gold plating, offering excellent conductivity and corrosion resistance. With a pitch of 1.27mm (.05 in) and voltage rating of 300VAC, it is suitable for demanding environments. The hairpin contact type and right-angle orientation facilitate easy mating. With 80 positions and a tail length of 4.32mm (.17 in), it allows for versatile connectivity. Operating in a wide temperature range from -65 to 150°C, this connector ensures reliability in harsh conditions. Measuring .915 in (23.24mm) in height and 9.4mm (.37 in) in width, it is compact yet robust. The termination plating of matte tin enhances durability. This connector is ideal for use in aerospace, defense, and industrial applications, providing a high level of performance and reliability.