Introducing the GCC43DSXI, a high-performance female board-to-board PCB connector designed for precision electronic applications. Featuring PA9T and phosphor bronze construction, this connector ensures reliable conductivity with a current rating of 3A and a voltage capacity of 700VAC. With a threaded mount type and through-hole termination method, it offers secure and durable connectivity. The 43-position, 1-row layout with a 2.54mm pitch allows for efficient signal transmission. Gold-plated phosphor bronze contacts and matte tin termination plating guarantee excellent signal integrity and corrosion resistance. Operating in a wide temperature range from -65 to 125°C, this connector is suitable for harsh environments. Its straight orientation, 10.95mm height, and 10.16mm width make it easy to integrate into various PCB designs. Ideal for aerospace, telecommunications, and industrial applications, the GCC43DSXI sets a new standard for board-to-board connectivity.