154744 is a right-angle female SMC connector designed for high-performance board-to-board interconnections in compact electronic systems. It features dual-row contact arrangement with 80 positions on a 1.27 mm grid, surface mount technology (SMT) termination, and location pegs for precise board placement. The connector supports data rates up to 3 Gbit/s with differential signal transmission capability, ensuring secure and reliable high-speed data communication. The black insulation body enables fast visual recognition during assembly, and the design incorporates double-sided spring contacts for maximum contact reliability. This connector is ideal for applications requiring compact, high-density interconnections in modern electronic systems such as telecommunications equipment, data processing modules, and industrial control systems where space constraints and signal integrity are critical.