The GBB105DHFD is a high-performance board-to-board PCB connector designed for demanding applications. With a pitch of 1.27mm and two rows of contacts, it offers reliable connectivity in compact spaces. Featuring PA9T housing and phosphor bronze contacts with gold plating, this connector ensures excellent signal transmission and durability. Its surface mount termination method and clearance hole mount type make installation easy and secure. With a maximum amperage of 1A and voltage rating of 300VAC, it meets stringent electrical requirements. Operating smoothly in temperatures ranging from -65 to 125°C, it's suitable for use in harsh environments. The hairpin contact type and straight orientation further enhance its performance. With 210 positions and a tail length of 2.54mm, it provides ample connectivity options. Its compact design, measuring just 15.49mm in height and 9.4mm in width, makes it ideal for space-constrained PCB layouts. This connector, with matte tin termination plating, complies with RoHS regulations. Whether in aerospace, telecommunications, or industrial applications, the GBB105DHFD is the perfect choice for reliable and efficient board-to-board connections.