The MIL-DTL-38999 Series II connectors feature up to 128 contacts within an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. These connectors, available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, offer versatility for different applications. With options for straight, RFI grounding, and standard plugs, they come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts. Constructed with aluminum shells and offering plating choices like electroless nickel and cadmium finishes, they ensure durability and reliability. Ideal for military and industrial use, these connectors meet stringent MIL-DTL-38999 II specifications, guaranteeing high performance in demanding conditions.
