D38999/26FH21SA

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding conditions. Available as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors come in 9 shell sizes and 54 insert arrangements, accommodating various contact sizes including power and twinax. With shell materials like aluminum, stainless steel, and lightweight composite, and plating options such as olive drab cadmium, nickel, and black zinc nickel, they meet diverse application needs. RoHS-compliant and Boeing BACC-approved designs are also available, ensuring quality and compliance. Perfect for military and industrial use, these connectors guarantee high performance even in extreme temperatures, ranging from -65°C to 200°C, with a conductivity rating of conductive. Their durable construction, with a mating life of 500 cycles, and EMI/RFI shielding, make them ideal for applications where reliability is paramount.