The GCC17DTMT-S189 is a high-performance board-to-board PCB connector designed for demanding applications. Featuring PA9T and Phosphor Bronze construction, it ensures durability and reliable connectivity. With a 3A amperage rating and 700VAC voltage capacity, it meets stringent power requirements. This female connector, with two rows and a threaded mount type, offers secure installation. Utilizing a thru-hole termination method and gold-plated phosphor bronze contacts, it guarantees excellent signal transmission. The loop bellow contact type and right-angle orientation facilitate efficient PCB connections. With 34 positions and a tail length of 6.35mm, it provides ample connectivity options. Operating in a wide temperature range from -65 to 125°C and with matte tin termination plating, it ensures performance in harsh environments. With a compact design measuring 15.49mm in height and 9.4mm in width, it is suitable for space-constrained applications. The GCC17DTMT-S189 is a reliable solution for high-reliability electronics in aerospace, defense, and industrial sectors.