MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. The family includes front and rear wall mount as well as jam nut receptacles, all RFI grounded. With 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes. These connectors, housed in high-strength aluminum shells, offer plating options like cadmium and nickel, with RoHS-compliant finishes available. Ideal for military applications, they ensure reliable performance in demanding conditions.
