MIL-DTL-38999 Series I connectors feature a rugged design suitable for harsh environments, with up to 128 contacts housed in an insert for reliable connectivity. These circular connectors, compliant with military specification MIL-DTL-38999 I, offer front wall mount, rear wall mount, and jam nut receptacles with RFI grounding plugs. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts in various sizes, including coax and twinax options. Constructed with high-strength aluminum shells, the connectors come with plating options such as cadmium-free finishes, electroless nickel, and anodized aluminum, ensuring durability and performance. With an operating temperature range from -65 °C to 200 °C, they are ideal for demanding applications that require secure and efficient electrical connections.
