Introducing the ECM40DKNH, a high-performance board-to-board PCB connector designed for demanding applications. With a pitch of 3.96mm and a voltage rating of 950VAC, this connector offers reliable power transmission. Featuring female gender and dual rows with 80 positions, it ensures versatile connectivity. The contact material of phosphor bronze with gold plating guarantees excellent conductivity. Its cantilever contact type and straddle orientation provide secure and efficient mating. Operating in a wide temperature range from -65 to 125°C, it is suitable for harsh environments. The connector, with a compact height of 13.97mm and width of 9.4mm, is space-saving. Termination via card extender method and matte tin plating on termination ensure durability. Ideal for high-reliability applications, the ECM40DKNH is a top choice for engineers seeking quality connectors.