The ECM28DRFS is a high-performance board-to-board PCB connector designed for demanding applications. With a compact design featuring two rows and 56 positions, this connector offers reliable connectivity in tight spaces. Its female gender, side-hole mount type, and through-hole termination method ensure secure attachment to PCBs. Constructed with PBT and phosphor bronze materials, it boasts durability and efficient signal transmission. The gold-plated contacts and matte tin termination provide excellent conductivity and corrosion resistance. Operating at a wide temperature range of -65 to 125°C and with a voltage rating of 950 VAC, this connector is suitable for use in harsh environments. Its straight orientation, 3.96mm pitch, and full bellow contact type further enhance its performance. Measuring 10.95mm in height and 11.13mm in width, the ECM28DRFS is a reliable choice for critical electronic systems.