MIL-DTL-38999 Series II connectors offer a durable solution for harsh environments, featuring up to 128 contacts within an insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are suitable for a variety of applications. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they provide flexibility in installation. The connectors come in aluminum shells with plating options such as electroless nickel, ensuring reliable performance. Compliant with military specification MIL-DTL-38999 II, they meet stringent quality standards for defense and aerospace applications. With RoHS certified finishes available, these connectors are an environmentally conscious choice.