The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an 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. With 9 shell sizes and 52 insert arrangements available, they utilize M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering plating options such as cadmium and nickel, these connectors are RoHS compliant. Ideal for military and industrial applications requiring rugged, high-performance solutions.
