MIL-DTL-38999 Series I connectors, also known as MS27656, are designed for harsh environments with up to 128 contacts housed in a sealed insert. Operating between -65 °C and 200 °C, these connectors offer reliability in extreme conditions. Featuring various mounting options like front wall mount, rear wall mount, and jam nut receptacles, they cater to diverse installation needs. The connectors utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8, including coax and twinax variants. With 9 shell sizes and 52 insert arrangements, they provide flexibility in configuration. Constructed with high-strength aluminum shells and available in different plating options such as gold, electroless nickel, and cadmium-free finishes, these connectors ensure robust performance. Compliant with MIL-DTL-38999 I military specifications, they guarantee quality and durability for critical applications.
