D38999/24MF11JA

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged reliability in demanding applications. This collection includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various configurations. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure connections. The connectors are constructed from durable materials such as aluminum, stainless steel, and lightweight composite, with a range of plating options including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. They meet stringent military standards and are offered in RoHS-compliant and cadmium-free finishes, making them suitable for aerospace and defense applications. The jam nut receptacle, featuring 11 gold-plated contacts in a size 16 arrangement, is designed for reliable performance in extreme conditions. With a wide operating temperature range of -65 to 200°C, high voltage ratings, and environmental resistance, these connectors are ideal for mission-critical systems where durability and performance are essential.