The ECM25DKNI is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PBT housing and Phosphor Bronze contacts plated in gold, it ensures reliable connectivity in harsh environments. With a 3A current rating and 950VAC voltage capability, this connector is suitable for power and signal transmission. Its 2-row, 50-position configuration with a 3.96mm pitch allows for efficient PCB mating. The cantilever contact type and straddle orientation provide secure connections, while the threaded mount and card extender termination method offer easy installation. Operating in a wide temperature range from -65 to 125°C, it guarantees stable performance. The Matte Tin termination plating enhances durability. Ideal for industrial and commercial electronics, the ECM25DKNI is a dependable choice for your connectivity needs.