D38999/20JF18SB

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JF18SB, are essential components for rugged electronic systems. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to diverse connectivity needs. With 9 shell sizes and 54 insert arrangements available, these connectors offer versatility in application. Constructed with durable materials such as aluminum, stainless steel, and lightweight composite, they ensure reliable performance in demanding conditions. The use of M39029 contacts, ranging from size 22D to 8 twinax, guarantees secure and efficient electrical connections. Additionally, with various plating options including olive drab cadmium and nickel, these connectors are suitable for military and aerospace environments. Boasting a high mating cycle of 500, these connectors are designed for long-term use. With a temperature range of -65°C to 175°C, they are well-suited for extreme operating conditions. The 38999 Series 3 connectors, with their robust construction and high-reliability features, are an ideal choice for mission-critical systems.