MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering environmental sealing and an operating temperature range of -65°C to 200°C. This harsh environment connector family includes front and rear wall mount, as well as jam nut receptacles, along with RFI grounding plugs. With 9 shell sizes and 52 insert arrangements available, they utilize M39029 rear release crimp contacts in various sizes, including coax and twinax. 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 RoHS-certified cadmium-free finishes. Suitable for demanding applications, they ensure reliable performance in environments requiring enhanced durability and conductivity.
