MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert and offering reliable performance in temperatures ranging from -65 °C to 200 °C. These environmentally sealed connectors come in various mounting options, including front and rear wall mount, jam nut, and box mount receptacles. With 52 insert arrangements available, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Made with aluminum shells and plated with options such as electroless nickel and cadmium finishes, they ensure durability and conductivity. Meeting military specification MIL-DTL-38999 II, these connectors are ideal for applications requiring rugged and dependable connectivity in demanding conditions.
