D38999/20MD19AA

The MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. Available in 9 shell sizes and 54 insert arrangements, these connectors utilize M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. With options in shell materials like aluminum, stainless steel, and lightweight composite, and plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors cater to diverse needs. RoHS-compliant and cadmium-free finishes, along with Boeing BACC-approved designs, ensure environmental compliance and reliability. Suitable for demanding applications, these connectors, with a maximum operating temperature of 200°C and a minimum of -65°C, are ideal for military, aerospace, and industrial use.