The JCB45DYFD is a high-quality board-to-board PCB connector designed for demanding applications in aerospace, defense, and industrial sectors. Featuring PA9T housing and Beryllium Copper contacts with gold plating, this connector ensures reliable signal transmission under extreme conditions. With a current rating of 1A and voltage capacity of 300VAC, it offers robust performance. Its cantilever contact type and surface mount termination method provide secure connectivity. The connector has two rows with 90 positions, spaced at a pitch of 1.27mm (.05 inches), making it suitable for dense PCB layouts. Operating in a wide temperature range from -65 to 150°C, it is highly versatile. The connector's low profile, with a height of .61 inches (15.49mm) and compact width of .37 inches (9.4mm), allows for efficient PCB integration. With matte tin termination plating, it ensures durability and long-term functionality. The JCB45DYFD is a vital component for high-performance electronic systems, meeting stringent quality standards and reliability requirements.