The 2057690-1 is a high-performance IMPACT series board-to-board connector, designed for signal transmission in demanding applications. Featuring a rugged construction with a LCP housing and gold-plated copper alloy contacts, this connector ensures reliable performance in extreme environments. With a low profile right-angle mount orientation and 1.9mm pitch, it offers efficient PCB connectivity. UL 94V-0 rated for safety, it operates in a wide temperature range from -55 to 85°C. Each connector accommodates 24 pairs or 72 signal positions, with a data rate of 25 Gb/s, making it ideal for high-speed applications. RoHS compliant and UL certified, the 2057690-1 guarantees quality and compliance for your project.