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. This connector family includes front wall mount, rear wall mount, and jam nut receptacles, as well as RFI grounding plugs, offering versatility in application. With 9 shell sizes and 52 insert arrangements, they accommodate various contact types, including M39029 rear release crimp contacts. Constructed with high-strength aluminum shells and available in different plating options such as cadmium and nickel, these connectors ensure reliable performance. Their bayonet coupling mechanism and removable crimp contacts facilitate easy installation and maintenance. Suitable for military and industrial use, these connectors are engineered to withstand demanding conditions, making them ideal for critical applications.
