Introducing the ECM11DSEF, a high-reliability board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PBT and Phosphor Bronze materials, this connector ensures durability in harsh environments. With a dual-row, 22-position layout and a 3.96mm pitch, it provides secure and efficient connectivity. The female connector with eyelet termination and gold-plated contacts guarantees reliable signal transmission. Operating at a wide temperature range of -65 to 125°C and with a voltage rating of 950 VAC, it is suitable for critical systems. The straight orientation and floating bobbin mount type offer versatility in installation. Measuring 10.95mm in height and 8.26mm in width, it is compact yet robust. Ideal for aerospace, military, and industrial applications, the ECM11DSEF sets the standard for high-performance PCB connectors.