D38999/26WC4PN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer a versatile solution for demanding applications. Available in various configurations such as wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they ensure secure connections in rugged environments. With 9 shell sizes and 54 insert arrangements, these connectors accommodate diverse needs, featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Crafted from durable materials like aluminum, stainless steel, and lightweight composite, they guarantee reliability in extreme conditions. The wide range of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, cater to different specifications. Offering RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, these connectors meet stringent industry standards. Ideal for military and aerospace applications, they ensure optimal performance with features like gold contact plating, a wide operating temperature range (-65°C to 175°C), and environment-resistant ingress protection. With a straight plug shell style and conductive conductivity, they provide efficient EMI/RFI shielding. Built for durability and longevity, these connectors with a service rating of I and a contact mating life of 500 cycles are essential components for reliable connectivity in challenging environments.