D38999/20WD5PN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer robust connectivity solutions with wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they feature M39029 contacts in various sizes for versatile applications. Constructed from aluminum, stainless steel, or lightweight composite, these connectors come in a range of plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. With RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, they ensure reliable performance in demanding environments. Suitable for military and aerospace use, the MIL-DTL-38999 III connectors are designed for durability and high conductivity, making them essential for mission-critical operations.