MIL-DTL-38999 Series II connectors are designed for harsh environments, offering up to 128 contacts in an insert. With front and rear wall mount options, as well as jam nut and box mount receptacles, they provide versatile connectivity solutions. These connectors feature a wide operating temperature range of -65 °C to 200 °C and are environmentally sealed for reliable performance. Available in various shell sizes and insert arrangements, they use M39029 rear release crimp contacts for secure connections. Constructed with aluminum shells, they come with plating options including gold, electroless nickel, and cadmium finishes. Meeting military specifications, these connectors are ideal for applications requiring rugged and durable electrical connectivity.
