Introducing the ECM44DSEI, a high-performance female board-to-board PCB connector designed for demanding applications. Featuring two rows and a pitch of 3.96mm (.156in), this connector ensures secure and reliable connectivity. With a current rating of 5A and a voltage resistance of 950VAC, it meets the stringent power requirements of industrial and commercial systems. The contact material, phosphor bronze, combined with gold plating, guarantees low contact resistance and excellent signal transmission. Its full bellow contact type and threaded mount design provide robust mechanical stability, suitable for harsh environments. Operating in a wide temperature range from -65°C to 125°C, this connector is built to withstand extreme conditions. With 88 positions and a compact form factor (10.95mm x 12.7mm), it offers high density and space-saving solutions for PCB layouts. The termination method using eyelets with matte tin plating ensures easy and durable installation. Certified for quality and reliability, the ECM44DSEI is the ideal choice for mission-critical systems in aerospace, defense, and industrial applications.