This female board-to-board PCB connector, SKU JCB40DYFT, is meticulously engineered for high-performance applications requiring precise and reliable connections. Crafted with PA9T and Beryllium Copper materials, it guarantees durability and conductivity. With a contact plating of gold and termination plating of matte tin, signal transmission is optimized while maintaining excellent corrosion resistance. Featuring a cantilever contact type and surface mount termination method, it ensures secure and efficient assembly onto PCBs. With 80 positions in 2 rows and a pitch of 1.27 mm (.05 in), it offers ample connectivity in a compact form. Operating at a wide temperature range of -65 to 150 °C, it is suitable for harsh environments. Its threaded mount type and straight orientation further enhance versatility. With a voltage rating of 300 VAC and an amperage of 1 A, it meets stringent electrical requirements. The connector's tail length of 2.54 mm (.1 in) facilitates easy installation. Its compact dimensions of .61 in (15.49 mm) in height and 9.4 mm (.37 in) in width make it ideal for space-constrained applications. This advanced component is categorized under Hi-Rel connectors, making it a trusted choice for aerospace, defense, and other mission-critical industries. Experience superior performance and reliability with the JCB40DYFT connector.