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