MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various shell sizes and insert arrangements, they offer front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Utilizing M39029 rear release crimp contacts, these connectors come in high strength aluminum shells with options for plating such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum. Offering RoHS compliant finishes, these connectors are ideal for military, aerospace, and industrial applications requiring reliable and durable electrical connections.
