The 1-1734857-4 is a high-quality PCI Express straddle connector, featuring 36 positions for seamless board-to-board connections. With a durable housing made of PA 9T GF and surface mount termination, this connector ensures reliable performance in signal applications. The phosphor bronze contact material with gold plating offers excellent conductivity, while the 15µin contact mating area plating thickness enhances durability. Designed for PCI generations II & III, this connector is RoHS compliant, making it a sustainable choice for your electronic projects. The package includes 70 units, each measuring 10mm in height, .984in in length, and .346in in width, with a white housing color for easy identification. Perfect for data and device applications, the 1-1734857-4 is a crucial component for your connectivity needs.