MIL-DTL-38999 Series I 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 mounting options including front wall, rear wall, and jam nut receptacles, they offer RFI grounding plugs for enhanced performance. With 9 shell sizes and 52 insert arrangements, these connectors utilize M39029 rear release crimp contacts in multiple sizes. Constructed with high-strength aluminum shells, they come with a range of plating options such as cadmium and nickel for durability. Suitable for military and industrial applications, these connectors ensure reliable connectivity with their gold-plated removable crimp contacts and bayonet coupling.
