Introducing the GCB34DHRT, a high-performance board-to-board PCB connector designed for demanding applications. With a rugged construction featuring PA9T and Phosphor Bronze materials, this connector ensures reliable connectivity in harsh environments. The female gender, dual-row design with a threaded mount type, and card extender termination method offer secure and stable connections. The gold-plated phosphor bronze contacts provide excellent conductivity and durability, with a pitch of 1.27mm (.05in) and a voltage rating of 300VAC. The hairpin contact type and straddle orientation further enhance signal integrity. With 68 positions and a tail length of 4.06mm (.16in), this connector is ideal for high-density PCB layouts. Operating within a wide temperature range of -65 to 125°C, it guarantees performance in extreme conditions. Measuring .61in (15.49mm) in height and 9.4mm (.37in) in width, it offers compact yet robust connectivity. The termination plating of matte tin ensures long-term reliability. This connector belongs to the high-quality GCB34DHRT series, making it a top choice for professionals in the aerospace, military, and industrial sectors.