The MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range from -65 °C to 200 °C. Available in various configurations including front wall mount, rear wall mount, and jam nut receptacles, they offer RFI grounding plugs for added versatility. With 9 shell sizes and 52 insert arrangements, these connectors use M39029 rear release crimp contacts, providing reliable connections. Constructed with high-strength aluminum shells, they come in different plating options such as cadmium and nickel, meeting RoHS compliance standards. Suitable for military and industrial applications, these connectors ensure durability with their environment-resistant design and 500 mating cycle lifespan.
