The GBC40DCMS-S288 is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a durable construction of PA9T and phosphor bronze with gold plating, it ensures reliable connectivity with a current rating of 3A and a voltage tolerance of 700 VAC. This female connector offers dual-row, side-hole mounting with a card extender termination method, ideal for secure and efficient PCB assembly. With 80 hairpin contact positions and a pitch of 2.54mm, it facilitates precise and stable connections. Operating flawlessly in harsh environments, it has an impressive temperature range of -65 to 125°C. The connector's straddle orientation, along with a tail length of 13.84mm, guarantees versatility in installation. Its compact design, measuring just 15.49mm in height and 9.4mm in width, makes it suitable for space-constrained systems. With matte tin termination plating ensuring corrosion resistance, this connector is a dependable choice for aerospace, defense, and industrial applications.