Introducing the RCB91DHND-S621, a high-performance board-to-board connector designed for demanding applications. With a rugged construction featuring PPS and phosphor bronze materials, this connector ensures reliable connectivity in harsh environments. The female gender, clearance hole mount type, and thru-hole termination method make installation easy and secure. Gold-plated phosphor bronze contacts guarantee excellent conductivity, while the hairpin contact type and straight orientation optimize signal transmission. With 182 positions and a pitch of 1.27mm, this connector offers high-density connectivity. Operating at a voltage of 300VAC and with an operating temperature range of -65 to 125°C, it is suitable for a wide range of industrial and commercial applications. The matte tin termination plating enhances durability. Measuring just .61 inches in height and 9.4mm in width, this connector is compact yet powerful. Whether used in aerospace, defense, or telecommunications, the RCB91DHND-S621 guarantees superior performance.