MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts in an environmentally sealed insert. Operating between -65°C and 200°C, these connectors come in various styles like 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, ensuring reliable connectivity. Made of aluminum with plating options like gold, electroless nickel, and cadmium finishes, they offer durability and performance. Meeting military specification MIL-DTL-38999 II, these connectors are ideal for demanding applications that require rugged and secure electrical connections.
