MIL-DTL-38999 Series I connectors offer robust connectivity with up to 128 contacts in an insert, meeting stringent environmental sealing standards for demanding applications. Designed for durability, they operate flawlessly in temperatures ranging from -65°C to 200°C. Available in various configurations including front and rear wall mount, as well as jam nut receptacles, this connector family ensures versatile installation options. Featuring M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, they guarantee secure and efficient connections. Crafted from high-strength aluminum shells and offered in multiple plating options, including RoHS-compliant finishes, these connectors prioritize performance and reliability. Perfect for military and industrial use, they are the ideal choice for applications requiring rugged and dependable connectivity.