MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering environmental sealing and an extensive operating temperature range from -65°C to 200°C. This harsh environment connector family includes front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in various sizes. Constructed with high-strength aluminum shells, these connectors come with plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with selections including RoHS certified finishes. Ideal for military applications, they are designed for straight plug mounting, with gold-plated removable crimp contacts in a shell size of 21 and contact size of 12(11), meeting MIL-DTL-38999 I specifications for environmental resistance and durability.
