MIL-DTL-38999 Series I connectors are designed for harsh environments, featuring up to 128 contacts in an insert. These circular connectors are environmentally sealed and capable of operating in temperatures ranging from -65 °C to 200 °C. Available in various shell sizes and insert arrangements, they offer versatility for different applications. The connectors come in high-strength aluminum shells with options for plating, including cadmium-free finishes. With front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs, they ensure secure connections. Utilizing M39029 rear release crimp contacts, they offer reliable performance with gold contact plating. Meeting MIL-DTL-38999 I military specifications, these connectors are ideal for demanding environments that require durability and high performance.
