MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, with an operating temperature range of -65 °C to 200 °C. Available in various configurations, including front and rear wall mount receptacles, they offer RFI grounding options and utilize M39029 rear release crimp contacts. These connectors, in 9 shell sizes and 52 insert arrangements, are housed in high-strength aluminum shells with plating options such as cadmium and nickel. With RoHS compliant finishes, they provide reliable connectivity in harsh environments, meeting stringent military specifications.
