MIL-DTL-38999 Series II connectors boast exceptional versatility with up to 128 contacts in an insert, catering to a wide range of connectivity needs. Designed for harsh environments, these connectors offer reliable performance in extreme temperatures, from -65 °C to 200 °C. Available in various receptacle styles, including front and rear wall mount, jam nut, and box mount, they ensure seamless integration in diverse applications. Featuring straight, RFI grounding, and standard plugs with a 90-degree cable clamp, these connectors offer flexibility in installation. Compliant with military specification MIL-DTL-38999 II, they guarantee rugged durability and high performance. With RoHS-certified cadmium-free finishes and options such as gold contact plating and electroless nickel coating, they meet stringent regulatory and quality standards. The M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12 ensure secure and efficient connections. Constructed with aluminum shells, these connectors combine lightweight design with robustness, making them ideal for demanding environments. Whether for aerospace, defense, or industrial applications, MIL-DTL-38999 Series II connectors deliver unparalleled reliability and longevity.