Introducing the GCM22DCKI-S288, a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PA9T and Phosphor Bronze materials, this connector ensures reliable connectivity in harsh environments. With a 3A amperage rating and a voltage limit of 950VAC, it guarantees safe and efficient power transmission. The female gender and 2 rows configuration make it versatile for various PCB setups. Its threaded mount type and card extender termination method offer secure and stable installation. Gold-plated phosphor bronze contacts with a loop bellow design provide excellent signal integrity. With 44 positions and a pitch of 3.96mm, it allows for high-density connections. Operating flawlessly in temperatures ranging from -65 to 125°C, this connector is suitable for use in extreme conditions. Its compact size, with a height of 15.49mm and width of 9.4mm, saves valuable PCB space. Matte tin termination plating ensures long-term reliability. The GCM22DCKI-S288 is the perfect choice for aerospace, defense, and industrial applications that demand high reliability and performance.