MIL-DTL-38999 Series I connectors offer robust connectivity with up to 128 contacts in a sealed insert, suitable for harsh environments. With an operating temperature range of -65 °C to 200 °C, these connectors feature various mounting options, including front wall, rear wall, and jam nut receptacles, along with RFI grounding plugs. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8. Constructed with high-strength aluminum shells, they come with plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS-certified cadmium-free finishes also offered. Suitable for demanding applications, these connectors ensure reliable performance with their durable design and conductive properties.
