MIL-DTL-38999 Series II connectors are designed for harsh environments, offering up to 128 contacts in an environmentally sealed insert. With a wide operating temperature range from -65 °C to 200 °C, these connectors ensure reliable performance in extreme conditions. Available in various mounting styles including front and rear wall mount, jam nut, and box mount receptacles, they provide versatility for different applications. Featuring straight, RFI grounding, and standard plugs with a 90-degree cable clamp, these connectors come in 9 shell sizes and 52 insert arrangements. Utilizing M39029 rear release crimp contacts, they guarantee secure connections. Constructed with aluminum shells and offering different plating options including cadmium-free finishes, these connectors meet RoHS compliance standards. Perfect for military and industrial use, they are known for their durability and conductivity, with a mating life of 500 cycles.
