D38999/20WD97PB

The MIL-DTL-38999 III (D38999) harsh environment connectors offer durable and reliable connectivity for demanding applications. Available in various configurations, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors meet stringent military specifications. With 9 shell sizes and 54 insert arrangements, they accommodate a wide range of contact sizes, from 22D to 8 twinax. Constructed from robust materials such as aluminum, stainless steel, and lightweight composite, they ensure performance in tough environments. A choice of plating options, including cadmium olive drab, nickel, and black zinc nickel, cater to specific application requirements. With RoHS-compliant and cadmium-free finishes available, as well as Boeing BACC-approved designs, these connectors offer versatility and compliance assurance. Suitable for use in extreme temperatures ranging from -65°C to 175°C, they provide secure and efficient electrical connections in critical operations.