Introducing the GCM40DCKI-S288, a reliable and high-performance board-to-board PCB connector designed for critical applications. With a pitch of 3.96mm (.156 in) and a rugged construction featuring PA9T and Phosphor Bronze materials, this connector ensures secure and durable connections. Its female gender, two rows, and threaded mount type make it versatile for various setups. The termination method of Card Extender, along with Matte Tin plating, guarantees efficient signal transmission. Operating at a wide temperature range of -65 to 125°C, and with a voltage rating of 950 VAC, this connector is suitable for demanding environments. With 80 positions, Loop Bellow contact type, and straddle orientation, it offers flexibility in connectivity. The gold-plated contacts provide excellent conductivity, making it ideal for sensitive electronics. Compact in size with a height of .61 in (15.49 mm) and width of 9.4 mm (.37 in), it saves space on PCBs. Whether used in aerospace, defense, or industrial systems, the GCM40DCKI-S288 ensures reliable performance in harsh conditions.