MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Offering front wall mount, rear wall mount, and jam nut receptacles, this connector family ensures versatile installation options. Utilizing M39029 rear release crimp contacts, available in various sizes including 22D, 22M, 22, 20, 16, and 8 (coax and twinax), these connectors provide reliable connectivity. Enclosed in high-strength aluminum shells with multiple plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, they cater to diverse industrial requirements. With RoHS certified cadmium-free finishes available, these connectors prioritize environmental compliance. Ideal for military applications, these connectors guarantee durability with a mating life of 500 cycles. The connector's design, including bayonet coupling and N keyway polarization, ensures secure and efficient operation in demanding conditions.
