MIL-DTL-38999 Series II connectors are robust and reliable solutions for demanding environments. With a maximum of 128 contacts housed within an insert, these connectors offer versatility in connectivity. Engineered for harsh conditions, they are environmentally sealed and can operate in temperatures ranging from -65 °C to 200 °C. Available in various mounting styles, including front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. The plugs, offered in straight, RFI grounding, and standard configurations with a 90-degree cable clamp, ensure secure connections. Featuring M39029 rear release crimp contacts in multiple sizes, these connectors guarantee efficient signal transmission. Constructed with aluminum shells and plated with options such as electroless nickel and cadmium finishes, they prioritize durability and performance. Compliant with RoHS regulations, they are suitable for environmentally conscious applications. Trusted for their quality and longevity, MIL-DTL-38999 Series II connectors are ideal for military, aerospace, and industrial use.