MIL-DTL-38999 Series II 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. These connectors come in various configurations including front and rear wall mount, jam nut, and box mount receptacles, with options for straight, RFI grounding, and standard plugs. Offering versatility, they are available in 9 shell sizes and 52 insert arrangements, utilizing M39029 rear release crimp contacts. Constructed with aluminum shells and plated in options like electroless nickel, they ensure reliable performance. With RoHS certified cadmium free finishes, they meet environmental standards while providing durability and conductivity. Suitable for military and industrial applications, these connectors guarantee secure and efficient electrical connections in demanding conditions.
