The MIL-DTL-38999 Series II connectors feature up to 128 contacts in an 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 in installation. With 52 insert arrangements and M39029 rear release crimp contacts, these connectors ensure reliable performance. Constructed with aluminum shells and offered in different plating options such as cadmium and electroless nickel, they provide durability and corrosion resistance. The bayonet coupling system and gold-plated removable crimp contacts make them ideal for military and aerospace applications, meeting MIL-DTL-38999 II specifications.
