Introducing the EBC40DTMT-S189, a high-performance board-to-board PCB connector designed for demanding applications. With a gender of female and two rows, this connector features a threaded mount type and termination method through hole, ensuring secure and reliable connections. Made with PBT and phosphor bronze materials, it offers excellent durability. The contact material is phosphor bronze with gold plating, providing superior conductivity. With a pitch of 2.54mm and a voltage rating of 700VAC, it meets the requirements of various electronic systems. The contact type is loop bellow, and orientation is right-angle, making it versatile for different setups. With 80 positions and a tail length of 6.35mm, it allows for efficient signal transmission. Operating in a wide temperature range from -65 to 125°C, this connector is suitable for harsh environments. Its compact design, with a height of 15.49mm and width of 9.4mm, saves space on the PCB. Termination plating is matte tin, ensuring long-term performance. Classified under the category of high-quality connectors, it is ideal for aerospace, defense, and industrial applications. The EBC40DTMT-S189 guarantees reliable connectivity in mission-critical systems.