D38999/20WD19PN

The MIL-DTL-38999 III (D38999) harsh environment connectors are rugged and reliable components designed for demanding applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate a wide range of needs. Featuring M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure and efficient electrical connections. The connectors come in different shell materials such as aluminum, stainless steel, and lightweight composite, with various 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 meet stringent industry standards. Designed for military and industrial applications, these connectors provide exceptional performance in harsh environments, with a wide operating temperature range from -65°C to 175°C. The MIL-DTL-38999 III series is ideal for critical operations where reliability is paramount.