D38999/20ME99HC

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ME99HC, are essential components for ruggedized electronic systems. Featuring a durable construction, these connectors are meticulously engineered to meet stringent military specifications. The series III connectors offer versatile connectivity options, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, they ensure compatibility with a wide range of applications. Utilizing M39029 contacts in various sizes, from 22D to 8 twinax, these connectors guarantee reliable signal transmission in demanding environments. Available in different shell materials such as aluminum, stainless steel, and lightweight composite, along with a choice of plating options including olive drab cadmium and nickel, they provide excellent corrosion resistance. With RoHS-compliant and cadmium-free finishes, as well as Boeing BACC approval, these connectors are suitable for use in aerospace, defense, and other high-reliability applications. Whether in extreme temperatures or harsh operating conditions, the MIL-DTL-38999 III connectors deliver exceptional performance and durability, making them the ideal choice for mission-critical systems.