MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with operating temperatures ranging from -65 °C to 200 °C. Available in front wall mount, rear wall mount, and jam nut receptacle configurations, these connectors offer RFI grounding plugs and utilize M39029 rear release crimp contacts in various sizes. Constructed with high-strength aluminum shells, they come in 9 shell sizes and 52 insert arrangements, offering versatility for different applications. Plating options include light iridescent yellow cadmium, olive drab cadmium, electroless nickel, and black anodized aluminum, with RoHS certified cadmium-free finishes available. Ideal for military and industrial use, these connectors ensure reliable performance with a service rating of M and a mating life of 500 cycles.
