MIL-DTL-38999 Series II connectors feature up to 128 contacts housed in an environmentally sealed insert, designed for harsh environments with an operating temperature range of -65 °C to 200 °C. Available in various mounting options including front and rear wall mount, jam nut, and box mount receptacles, they offer versatility for different applications. With options for straight, RFI grounding, and standard plugs with a 90-degree cable clamp, these connectors cater to diverse connectivity needs. Compliant with military specification MIL-DTL-38999 II, they ensure reliability in mission-critical operations. Constructed with aluminum shells and offering multiple plating choices including cadmium and nickel, these connectors prioritize durability and performance. Suitable for use in demanding environments, they provide secure and efficient electrical connections.