D38999/26WH35PN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they accommodate M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from aluminum, stainless steel, or lightweight composite materials, these connectors offer versatile plating options such as 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 reliability in demanding environments. The MIL-DTL-38999/26 Plug, with 100 gold-plated contacts, operates efficiently in temperatures ranging from -65 °C to 175 °C. Its straight plug configuration, featuring removable crimp contacts, guarantees secure connections, while the EMI/RFI shielding and environmental resistance make it ideal for military and aerospace applications, with a service class rating of M for W class service. With a male pin contact style and 500 mating cycles, this connector offers reliable conductivity for critical systems.