Introducing the GCM43DSAS, a high-performance board-to-board PCB connector designed for demanding applications. This connector features PA9T housing and Phosphor Bronze contacts plated with gold, ensuring reliable conductivity and durability. With a contact rating of 5A and a voltage resistance of 950VAC, it meets stringent power and signal transmission requirements. The connector, with its two rows of 86 positions, offers ample connectivity options. Its right-angle orientation and side-hole mount type make it versatile for various PCB layouts. Operating in a wide temperature range from -65 to 125°C, it is suitable for harsh environments. The connector's Full Bellow contact type and Matte Tin termination plating further enhance its performance and longevity. With its compact dimensions and high reliability, the GCM43DSAS is the ideal choice for mission-critical electronic systems.