D38999/26MB5PN

The MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they utilize M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. Offered in aluminum, stainless steel, and lightweight composite materials with plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. RoHS-compliant and cadmium-free finishes are included, with Boeing BACC-approved designs also available. These connectors, designed for military specifications, ensure reliable performance in demanding applications, with a temperature range from -65 °C to 200 °C. The straight plug configuration in Shell Size 11, Contact Size 20 (5), and Contact Type Removable Crimp Contacts, guarantees secure and efficient connectivity. With Electroless Nickel and Electrodeposited Nickel coating, they provide enhanced durability and conductivity. Suitable for environments requiring high reliability and protection, these connectors offer 500 mating cycles and feature EMI/RFI shielding in a composite shell, making them ideal for military and aerospace use.