GBB40DHFN is a cutting-edge board-to-board PCB connector designed for high-performance applications. Crafted from PA9T and featuring Phosphor Bronze contacts with Gold plating, this connector ensures optimal conductivity and durability. With a pitch of 1.27mm and straight orientation, it offers precise and secure connections in a two-row, 80-position layout. Suitable for surface mounting, it boasts a voltage rating of 300VAC and an operating temperature range of -65 to 125°C, making it ideal for demanding environments. The connector's Hairpin contact type and Matte Tin termination plating further enhance its reliability. Compact yet robust, it has a connector height of 15.49mm and a width of 9.4mm. Whether for industrial machinery, telecommunications, or aerospace systems, the GBB40DHFN guarantees seamless connectivity in critical applications.