MIL-DTL-38999 Series I connectors, designed for harsh environments, feature up to 128 contacts in an insert with front wall mount, rear wall mount, and jam nut receptacles. Operating between -65 °C and 200 °C, these connectors offer versatility with 9 shell sizes and 52 insert arrangements using M39029 rear release crimp contacts. Constructed with high-strength aluminum shells, they are available in various plating options, including cadmium-free finishes for RoHS compliance. These connectors ensure reliable performance in demanding applications with their environmental sealing and RFI grounding features, making them ideal for military and industrial use.
