MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert with environmental sealing. Operating between -65°C and 200°C, these connectors come in various styles including front and rear wall mount, jam nut, and box mount receptacles. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells and offering plating options like gold, electroless nickel, and anodized aluminum, they ensure reliable performance. Meeting MIL-DTL-38999 II specifications, these connectors are ideal for military and industrial applications requiring durability and high performance in demanding conditions.
