MIL-DTL-38999 Series II connectors are designed for high-performance applications, featuring up to 128 contacts in an environmentally sealed insert. With a wide operating temperature range of -65 °C to 200 °C, these connectors are built to withstand harsh conditions. Various mounting options, including front and rear wall mount, jam nut, and box mount receptacles, offer flexibility in installation. Available in 9 shell sizes and 52 insert arrangements, they utilize M39029 rear release crimp contacts for reliable connectivity. Constructed with aluminum shells and offering multiple plating options, such as electroless nickel and cadmium finishes, these connectors ensure durability and longevity. Meeting MIL-DTL-38999 II specifications, they are ideal for military and aerospace applications requiring secure and dependable electrical connections.
