MIL-DTL-38999 Series II connectors feature up to 128 contacts within an environmentally sealed insert, designed for rugged applications with an operating temperature range of -65 °C to 200 °C. These connectors, compliant with military specification MIL-DTL-38999 II, offer various mounting options such as front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Crafted from aluminum, these connectors come with plating options including electroless nickel, cadmium olive drab, and black anodized finishes. Featuring bayonet coupling and contact plating in gold, they ensure reliable performance in harsh environments, making them ideal for military and aerospace applications.
