The GBC28DCKS-S288 is a high-performance board-to-board PCB connector designed for reliable signal transmission in demanding environments. Featuring PA9T and phosphor bronze construction, it offers exceptional durability and conductivity. With a current rating of 3A and a voltage rating of 700VAC, it ensures safe and efficient power delivery. This female connector, with two rows and 56 positions, is ideal for high-density applications. Its side hole mount type and card extender termination method make installation easy and secure. The gold-plated phosphor bronze contacts provide excellent signal integrity, while the loop bellow contact type guarantees reliable connections. With an operating temperature range of -65 to 125°C, it is suitable for use in extreme conditions. The connector's compact size, measuring 9.4mm in width and 15.49mm in height, allows for space-efficient PCB layouts. Certified for quality and performance, it is the perfect choice for aerospace, defense, and other high-reliability applications.