MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Available in various shell sizes and insert arrangements, these connectors come in high-strength aluminum shells with options for plating including cadmium-free finishes. Offering front wall mount, rear wall mount, and jam nut receptacles, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8. With RFI grounding plugs and a variety of plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, these connectors meet MIL-DTL-38999 I military specifications, ensuring reliable connectivity in demanding applications.
