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 YACT24JJ35SDV00100
The D38999/24JJ35SD is a high-performance MIL-DTL-38999 III (D38999) jam nut receptacle, part of the DEUTSCH 38999 Series III Composite Connectors. Featuring a robust construction for harsh environments, this connector is rated for 5A and 400V AC/550V DC. With 128 gold-plated contacts (size 22D), it ensures reliable signal transmission. Its triple start threaded mating type guarantees secure connections. The olive drab cadmium shell plating offers excellent corrosion resistance. Operating in temperatures ranging from -65°C to 175°C, it is suitable for a wide range of applications. This RoHS-compliant connector, with part alias YACT24JJ35SDV00100, is a dependable solution for demanding environments.