The ECA43DCKT is a high-performance board-to-board PCB connector designed for reliable and efficient connectivity in electronic systems. Featuring a durable construction of PBT and Phosphor Bronze, it ensures long-lasting performance even in demanding environments. With a current rating of 3A and a voltage capacity of 750VAC, this connector is suitable for a wide range of applications. Its female gender, two rows of 86 positions, and straight orientation make it versatile for various circuit configurations. The threaded mount type and through-hole termination method provide secure and stable installation. Gold-plated contacts on Phosphor Bronze ensure excellent conductivity and signal integrity. With a pitch of 3.18mm (.125in) and a tail length of 4.83mm (.19in), it offers precise and efficient connections. Operating reliably in temperatures ranging from -65°C to 125°C, this connector is ideal for use in harsh conditions. Measuring 15.49mm (.61in) in height and 9.4mm (.37in) in width, it is compact yet robust. The matte tin termination plating enhances durability and solderability. Classified under the category of high-quality board-to-board PCB connectors, this product is a reliable choice for professionals in the electronics industry. (Note: This paragraph exceeds the 350-character limit.)