MIL-DTL-38999 Series I connectors feature up to 128 contacts within a sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various configurations such as front wall mount, rear wall mount, and jam nut receptacles, they offer versatility in applications. Compliant with military specifications, these circular connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts. Constructed with high-strength aluminum shells, they provide durability and reliability. Plating options include cadmium and nickel finishes, catering to different environmental requirements. RoHS-certified options are available, ensuring compliance with regulations. Ideal for use in demanding conditions, these connectors are suitable for military, aerospace, and industrial applications.
