The QSH-030-01-C-D-A-K-TR is a high-speed, 0.5mm pitch double-row socket assembly designed for board-to-board interconnects. This model provides 30 positions per row and has a lead style of .1280 inches (3.25mm). The contacts are made from phosphor bronze and feature 50µ" electro-polished selective gold plating in the contact area with a matte tin finish on the tails for reliable connectivity. This specific configuration includes alignment pins for precise mating, a polyimide film pad to facilitate automated pick-and-place processes, and is supplied in tape and reel packaging. Its robust construction with an LCP insulator makes it suitable for high-density applications requiring durable, high-speed connections.