Introducing our JCB105DYFN, a high-performance board-to-board PCB connector designed for demanding applications. Crafted with precision using PA9T and Beryllium Copper, this connector ensures robust connectivity. With a female gender, 2 rows, and surface mount termination method, it offers easy installation. The contact material of Beryllium Copper with gold plating guarantees excellent conductivity, while the cantilever contact type and straight orientation enhance signal transmission. Featuring 210 positions with a pitch of 1.27mm (.05in) and a voltage rating of 300 VAC, it meets stringent requirements. Operating temperature range of -65 to 150°C, and matte tin termination plating provide reliability in harsh environments. With a compact size of 9.4mm (.37in) width and 15.49mm (.61in) height, this connector is ideal for space-constrained systems. Trust the JCB105DYFN for secure and efficient PCB connections in aerospace, military, and industrial applications.