MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts in an insert and a wide operating temperature range of -65 °C to 200 °C. These connectors come in various configurations like front wall mount, rear wall mount, jam nut, rear box mount, and front box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they feature M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells and offering plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, they cater to diverse application needs. The connectors, compliant with MIL-DTL-38999 II military specifications, ensure reliable performance with RoHS certified finishes available.
