MIL-DTL-38999 Series I connectors offer reliable connectivity with up to 128 contacts in an environmentally sealed insert. Designed for harsh environments, these connectors feature front wall mount, rear wall mount, and jam nut receptacles, along with RFI grounding plugs. With a wide operating temperature range (-65 °C to 200 °C) and durable aluminum shells, they ensure performance under demanding conditions. Available in various plating options, including RoHS-certified finishes, they meet stringent military specifications for quality and reliability. Suitable for Wall Mounting Flange applications, these connectors with removable crimp contacts provide secure and efficient electrical connections.