The GBC55DCCS-S189 is a high-performance board-to-board connector designed for demanding applications. Featuring PA9T housing and Phosphor Bronze contacts with gold plating, this connector ensures reliable power and signal transmission. With a 2.54mm pitch and 110 positions across two rows, it offers ample connectivity options. The hairpin contact type and right-angle orientation make it ideal for space-constrained installations. Operating at temperatures ranging from -65 to 125°C, and with a voltage rating of 700 VAC, it's suitable for use in a wide range of environments. The thru-hole termination method and side-hole mount type provide secure attachment to PCBs. Measuring 15.49mm in height and 9.4mm in width, with a tail length of 6.35mm, this connector is both compact and versatile. With matte tin termination plating ensuring durability, it meets the high standards for performance and reliability in aerospace, defense, and other industries.