The ECM22DRST is a high-performance board-to-board PCB connector designed for reliable and efficient electrical connections in demanding environments. With a pitch of 3.96mm (.156 in) and two rows of 44 female contacts, it offers ample connectivity for a wide range of applications. The connector features PBT and phosphor bronze construction with gold plating, ensuring excellent conductivity and durability. Its loop bellow contact type and threaded mount make for secure and stable installations. Operating at voltages up to 950 VAC and amperages of 3A, this connector is suitable for power and signal transmissions. With a termination method of thru-hole and termination plating of matte tin, it guarantees robust solder connections. The connector's straight orientation, low profile design (15.49mm x 9.4mm), and operating temperature range of -65 to 125°C further enhance its versatility. Whether used in aerospace, telecommunications, or industrial applications, the ECM22DRST meets the highest standards for performance and reliability.