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. Designed for harsh environments, this connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs. With 9 shell sizes and 52 insert arrangements available, they utilize M39029 rear release crimp contacts in various sizes. Constructed with high strength aluminum shells, they come in a range of plating options, including cadmium-free finishes. These connectors, compliant with MIL-DTL-38999 I specifications, are ideal for applications requiring rugged, reliable connectivity.
