The 2149997-1 is a high-speed IMPACT connector, featuring 144 positions in a compact 12-row design for efficient board-to-board connections. With a low amperage of .75 A and an impedance of 100 Ω, this connector is ideal for signal transmission in demanding applications. Its durable LCP housing and gold contact plating ensure reliable performance in harsh environments, while UL 94V-0 flammability rating provides added safety. Each connector accommodates 48 pairs with a data rate of 20-25 Gb/s, making it perfect for high-speed networking and telecommunications systems. Its vertical and right-angle board mount options offer flexibility in installation, and with RoHS compliance, it meets international environmental standards. Trust in the 2149997-1 for secure and efficient data transmission in your critical systems.