The MIL-DTL-38999 Series I connectors feature up to 128 contacts within an environmentally sealed insert, designed for rugged applications with an operating temperature range of -65 °C to 200 °C. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, providing versatility in installation. With 9 shell sizes and 52 insert arrangements available, they accommodate various contact options, including M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8. Constructed with high strength aluminum shells, these connectors offer durability in harsh environments. Plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum cater to different application needs. Meeting MIL-DTL-38999 I specifications, they ensure reliable performance in military and industrial settings.
