MIL-DTL-38999 Series II 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 various configurations including front and rear wall mount, jam nut, and box mount receptacles, these connectors offer versatility. With options for straight, RFI grounding, and standard plugs, they come in 9 shell sizes and 52 insert arrangements, using M39029 rear release crimp contacts in various sizes. Constructed with aluminum shells and offering plating choices like electroless nickel and cadmium finishes, these connectors ensure reliable performance. Compliant with RoHS regulations, they are ideal for demanding applications requiring durability and high conductivity.
