The ECM22DKND is a high-performance board-to-board PCB connector designed for demanding applications. With a female gender and two rows of 44 positions each, it offers reliable connectivity in complex electronic systems. Featuring a clearance hole mount type and card extender termination method, installation is efficient and secure. Constructed with PBT and phosphor bronze materials, this connector ensures durability and optimal signal transmission. Gold-plated phosphor bronze contacts guarantee high conductivity, while matte tin termination plating enhances solderability. Operating at a wide temperature range of -65 to 125°C and with a voltage rating of 950 VAC, it is suitable for harsh environments. The cantilever contact type and straddle orientation further enhance its performance. With a compact size of 9.4mm width and 13.97mm height, it saves space on the PCB. Whether in industrial machinery, telecommunications, or aerospace systems, the ECM22DKND is a reliable choice for high-speed and high-density connections.