The GCC55DCMI-S288 is a high-performance female board-to-board PCB connector designed for precise and reliable connections in electronic devices. With a rugged construction featuring PA9T and Phosphor Bronze materials, this connector ensures durability in demanding environments. It offers a pitch of 2.54mm (.1 in) and supports a voltage of 700VAC, making it suitable for a wide range of applications. The termination method is through a card extender, with gold-plated phosphor bronze contacts providing excellent conductivity. With 110 positions in a 2-row configuration, it allows for efficient signal transmission. The connector is designed for straddle orientation, with a tail length of 13.84mm (.545 in) for secure mounting. Operating in a wide temperature range from -65 to 125°C, it is reliable even in extreme conditions. The matte tin termination plating ensures long-term performance. Overall, the GCC55DCMI-S288 is a top choice for high-speed and high-reliability connectivity in electronic systems.