This PPS and phosphor bronze board-to-board PCB connector, featuring a hairpin contact type and gold contact plating, is designed for high-reliability applications. With a pitch of 1.27mm and 80 positions, it offers precise and durable connectivity. The connector is specifically tailored for female gender and features two rows for efficient PCB assembly. Operating at a voltage of 300VAC and amperage of 1A, it meets stringent performance requirements. Its straight orientation, termination through hole method, and matte tin termination plating ensure secure and stable mounting. With an operating temperature range of -65 to 125°C, this connector is suitable for use in harsh environmental conditions. Its compact dimensions (15.49mm height, 9.4mm width, 4.06mm tail length) make it ideal for space-constrained applications. Overall, the RBB40DHLN connector is a reliable and high-performance solution for demanding PCB interconnect needs.