D38999/26WB99SB

The MIL-DTL-38999 III (D38999) harsh environment connectors in this series encompass wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they incorporate M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. With options in aluminum, stainless steel, and lightweight composite shell materials, and diverse plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors cater to a wide range of applications. Featuring RoHS-compliant, cadmium-free finishes and Boeing BACC-approved designs, they offer durability and reliability in demanding environments. The MIL-DTL-38999/26 model specifically delivers high-quality performance with its straight plug configuration, removable crimp contacts, gold contact plating, and a service rating encompassing temperatures from -65°C to 175°C. Designed for use in service class W conditions, these connectors, with a shell size of 11 and contact size 20(7), provide efficient and secure connectivity with 500 mating cycles. Their EMI/RFI shielding and conductive properties ensure optimal signal integrity, making them ideal for applications requiring robust environmental resistance.