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 from -65 °C to 200 °C. Available in various mount types like front wall, rear wall, and jam nut receptacles, these connectors offer reliable RFI grounding. With 9 shell sizes and 52 insert arrangements, they use M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 8 for optimal connectivity. Constructed with high-strength aluminum shells, they come with plating options including cadmium finishes and RoHS-certified alternatives. Ideal for military and industrial applications, these connectors ensure durability and performance with features like bayonet coupling, gold contact plating, and environmental resistance.
