MIL-DTL-38999 Series I connectors feature up to 128 contacts in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various mounting options like front wall, rear wall, and jam nut receptacles, they offer RFI grounding plugs and utilize M39029 rear release crimp contacts. With 9 shell sizes and 52 insert arrangements, these connectors come in high strength aluminum shells with plating options such as cadmium and nickel. RoHS compliant finishes are also available. Suitable for military and industrial applications, these circular connectors provide reliable performance with gold-plated contacts, meeting MIL-DTL-38999 I specifications.
