Introducing the FMB66DYRQ, a high-performance Board To Board PCB Connector designed for demanding applications. Featuring a compact straddle mount design with 2 rows of 132 female contacts, this connector ensures secure and reliable connections. The contact material is Spinodal with gold plating, offering excellent conductivity. With a pitch of 1.27mm (.05 in) and a voltage rating of 300 VAC, it's suitable for power and signal transmission. The cantilever contact type and card extender termination method provide easy installation. Operating in a wide temperature range of -65 to 200 °C, it's ideal for harsh environments. The connector boasts a low profile with a height of .61 in (15.49 mm) and a slim width of 9.4 mm (.37 in). Gold termination plating ensures long-term durability. Whether it's aerospace, military, or industrial applications, the FMB66DYRQ is the reliable choice for high-speed, high-density PCB connections.