MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
Part Aliases: TE Connectivity | Deutsch YACT24MH35HAV00100
The D38999/24MH35HA is a high-performance MIL-DTL-38999 III (D38999) connector featuring a jam nut receptacle design. With military specification compliance, this connector is built for harsh environments, with a wide operating temperature range from -65°C to 200°C. It offers reliable power and signal transmission, with a current rating of 5A and voltage rating of 400V AC, 550V DC, and 1300Vrms. Featuring 100 gold-plated contacts in a size 22D(100), this connector ensures excellent conductivity and durability, with a mating life of 1500 cycles. Its composite shell construction with electroless nickel plating provides superior protection against environmental factors, making it ideal for aerospace and military applications. The D38999/24MH35HA is a top-of-the-line connector, offering exceptional performance and reliability in the most demanding conditions.