This PA9T and Phosphor Bronze Board to Board PCB Connector, GCC20DCKI, is a high-quality component designed for precision electronic connections. With a pitch of 2.54mm and 0.1in, it offers reliable data transmission with a voltage rating of 700VAC and an amperage of 3A. Featuring a female gender and two rows, this connector ensures secure and efficient PCB connectivity. Its threaded mounting type and thru-hole termination method guarantee stability during assembly. The contact material is Phosphor Bronze with gold plating, providing excellent conductivity and corrosion resistance. With a straight orientation and 40 positions, it allows for seamless integration on circuit boards. Operating in a wide temperature range from -65°C to 125°C, this connector is suitable for various environments. Its compact design, with a height of 15.49mm and width of 9.4mm, makes it ideal for space-constrained applications. The termination plating of matte tin further enhances its durability. Whether used in industrial machinery, telecommunications, or aerospace systems, this connector, part of our hi-rel product line, ensures optimal performance and longevity, meeting the demands of high-reliability applications.