MIL-DTL-38999 Series II connectors feature up to 128 contacts, sealed for environmental protection, and operable in temperatures ranging from -65 °C to 200 °C. These connectors come in various configurations including front and rear wall mounts, jam nut, and box mounts, with options for straight, RFI grounding, and standard plugs. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with aluminum shells and offering multiple plating options such as cadmium and nickel, these connectors meet military specification MIL-DTL-38999 II standards. Suitable for harsh environments, they ensure reliable connectivity with a mating life of 500 cycles.
