MIL-DTL-38999 Series II connectors are designed for harsh environments, with up to 128 contacts housed in an environmentally sealed insert. Operating between -65 °C and 200 °C, these connectors offer reliable performance in extreme conditions. Available in various mounting options such as front wall mount, rear wall mount, and jam nut receptacles, they cater to diverse installation needs. Featuring thin walls and restricted lengths, they ensure space-efficient connectivity. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts in multiple sizes. Constructed with aluminum shells, they offer durability and reliability. Plating options include cadmium-free finishes like electroless nickel, meeting RoHS compliance. Overall, these connectors, part of the MIL-DTL-38999 II series, are ideal for demanding applications that require rugged and high-performance electrical connections.
