The 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 shell sizes and insert arrangements, they offer front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. These connectors utilize M39029 rear release crimp contacts and come in high-strength aluminum shells with plating options including cadmium-free finishes. With a straight plug shell style and bayonet coupling, they ensure secure and reliable connectivity for military and industrial applications.
