Introducing the ACB40DHFT, a high-performance board-to-board PCB connector designed for demanding applications. Made from PPS and Beryllium Copper with gold contact plating, this connector ensures reliable conductivity even in harsh environments. Featuring a female gender, hairpin contact type, and threaded mount, it offers secure and stable connections. With 80 positions arranged in 2 rows at a pitch of 1.27mm, precise and efficient signal transmission is guaranteed. Operating at a voltage of 300VAC and with an amperage of 1A, it meets stringent electrical requirements. The connector's rugged construction, with a wide operating temperature range of -65 to 150°C, makes it ideal for aerospace, defense, and industrial applications where reliability is paramount. Its compact design, with dimensions of 9.4mm in width and 15.49mm in height, allows for easy integration into PCB layouts. The termination method of surface mount with matte tin plating further enhances its durability. In summary, the ACB40DHFT is a top-of-the-line connector that delivers exceptional performance and longevity in critical electronic systems.