MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert with front wall mount, rear wall mount, and jam nut receptacles. Operating between -65 °C and 200 °C, these connectors offer RFI grounding plugs and utilize M39029 rear release crimp contacts in various sizes. Available in 9 shell sizes and 52 insert arrangements, they come in high-strength aluminum shells with plating options including cadmium-free finishes. Meeting military specification MIL-DTL-38999 I, these circular receptacles are ideal for applications requiring reliable performance in demanding conditions.
