The ECM40DKSI is a high-performance board-to-board PCB connector designed for reliable and efficient electronic connections. Featuring a durable construction of PBT and Phosphor Bronze with Gold plating, this connector ensures optimal conductivity and longevity. With a 3A amperage rating and a maximum voltage of 950 VAC, it is suitable for a wide range of applications. The female connector has two rows with 80 positions, allowing for versatile connectivity options. Its threaded mount type and through-hole termination method provide secure attachment to PCBs. The Cantilever contact type and straight orientation further enhance its functionality. With a tail length of 4.83mm and a compact size of 9.4mm x 15.49mm, it is space-efficient while offering high performance. Operating in a wide temperature range from -65 to 125°C, it is reliable in diverse environments. The Matte Tin termination plating ensures durability and corrosion resistance. Overall, the ECM40DKSI is a top choice for demanding applications in industries such as aerospace, telecommunications, and industrial automation.