The ACE45DHFN is a high-performance board-to-board PCB connector suitable for demanding applications. Featuring a compact design with two rows of female connectors, it ensures reliable connectivity in tight spaces. Crafted from robust PPS and Beryllium Copper materials, this connector offers excellent durability. The contact material is plated with gold, enhancing conductivity and corrosion resistance. With a pitch of 1mm and a voltage rating of 225 VAC, it is suitable for high-speed and high-power transmission. The surface mount termination method and hairpin contact type ensure easy and secure installation. Operating in a wide temperature range from -65 to 150 °C, it is ideal for harsh environments. With 90 positions and a tail length of 2.54mm, it provides ample connectivity options. The connector's compact size, measuring just 15.49mm in height and 9.4mm in width, makes it versatile for various PCB designs. Its termination plating with matte tin further enhances its reliability. Whether used in aerospace, automotive, or industrial applications, the ACE45DHFN guarantees superior performance.