MIL-DTL-38999 Series I connectors feature up to 128 contacts enclosed in an environmentally sealed insert, designed for rugged applications with an operating temperature range of -65 °C to 200 °C. Offering versatility, they come in various shell sizes and insert arrangements, including front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs for enhanced performance. Utilizing M39029 rear release crimp contacts in multiple sizes, these connectors ensure reliable connectivity. Constructed with high-strength aluminum shells and available in plating options such as cadmium and nickel, they meet stringent military specifications for durability. Suitable for back panel and box mounting with bayonet coupling, they are ideal for harsh environments where robust electrical connections are essential.
