MIL-DTL-38999 Series II connectors feature up to 128 contacts within 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, as well as jam nut and box mount receptacles, these connectors offer versatility in installation. With 52 insert arrangements and M39029 rear release crimp contacts, they ensure reliable connectivity in aerospace and defense applications. The aluminum shells come in different plating options such as electroless nickel and cadmium finishes, catering to specific environmental needs. RoHS compliant versions are also available, making them suitable for a wide range of industries.
