MIL-DTL-38999 Series I connectors feature up to 128 contacts in an insert, offering environmental sealing and a wide operating temperature range from -65 °C to 200 °C. This harsh environment connector family includes front and rear wall mount, as well as jam nut receptacles with RFI grounding plugs. Available in 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in various sizes. Constructed with high strength aluminum shells, these connectors come with multiple plating options, such as cadmium finishes, electroless nickel, and black anodized aluminum. RoHS certified cadmium-free finishes are also available. Designed for military specifications, they are ideal for applications requiring durable and reliable connectivity in demanding environments.
