D38999/26FG35PA

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable performance in demanding conditions. 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 connectivity needs. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure and efficient connections. The connectors come in aluminum, stainless steel, and lightweight composite shell materials, with plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Featuring RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs, they offer versatility and compliance assurance. Suitable for high-temperature environments with a maximum operating temperature of 200°C and reliable performance even in extreme cold down to -65°C, these connectors are essential for mission-critical applications. With features like gold contact plating, threaded mating, and EMI/RFI shielding, they ensure optimal signal integrity and durability. The Electroless Nickel plated aluminum shell provides reliable conductivity and environmental resistance, making these connectors ideal for aerospace, defense, and industrial applications where performance and reliability are paramount.