The MIL-DTL-38999 Series II connectors are purpose-built for harsh environments, boasting up to 128 contacts sealed within their durable inserts. Operating flawlessly in temperatures ranging from -65 °C to 200 °C, these connectors offer reliability in extreme conditions. Available in various mounting options such as front wall, rear wall, jam nut, and box mount receptacles, they cater to diverse installation needs. Featuring straight, RFI grounding, and standard plugs with a 90-degree cable clamp, these connectors come in 9 shell sizes with 52 insert arrangements. Utilizing M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, they ensure secure connections. Crafted from aluminum with plating options including cadmium-free finishes, these connectors prioritize performance and environmental compliance.Meeting MIL-DTL-38999 II specifications, they guarantee military-grade quality and are ideal for demanding applications requiring robust connectivity.