Introducing the ECM43DCST, a high-performance board-to-board PCB connector designed for precision and reliability. This female connector features two rows of contacts, each crafted with precision from durable PBT and Phosphor Bronze materials, ensuring optimal conductivity. With a current rating of 3A and a voltage capacity of 950VAC, it's suitable for a wide range of applications. The gold-plated contacts guarantee low contact resistance and enhanced durability, while the threaded mount type and through-hole termination method provide secure and stable installation. Operating flawlessly in extreme temperatures ranging from -65 to 125°C, this connector is ideal for demanding environments. With 86 positions and a pitch of 3.96mm, it offers ample connectivity options. The hairpin contact type and straight orientation further enhance its versatility. Measuring just 15.49mm in height and 9.4mm in width, it's compact yet efficient. The matte tin termination plating ensures compatibility with various PCBs. Whether you're designing aerospace systems, telecommunications equipment, or industrial machinery, the ECM43DCST is your trusted connection solution.