The MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65°C to 200°C. Available in front wall mount, rear wall mount, and jam nut receptacles, this connector family offers versatility with 9 shell sizes and 52 insert arrangements. Utilizing M39029 rear release crimp contacts, they ensure reliable connectivity in sizes 22D, 22M, 22, 20, 16, and 8 (including coax and twinax). Constructed with high-strength aluminum shells and various plating options such as light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, these connectors meet stringent military specifications for performance and durability. RoHS certified finishes are also available, making them environmentally compliant. Ideal for military and aerospace applications, these connectors provide secure and efficient electrical connections in demanding conditions.
