MIL-DTL-38999 Series II connectors boast up to 128 contacts in a secure insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Featuring various mounting options like front and rear wall mount, jam nut, and box mount receptacles, they ensure versatile installation. Available in 9 shell sizes and 52 insert arrangements, these connectors use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with durable aluminum shells and offering multiple plating options, including cadmium-free finishes, they provide reliable connectivity. The connectors, compliant with MIL-DTL-38999 II specifications, are ideal for military and industrial applications requiring rugged performance.
