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 YACT24JH35AEV00100
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as D38999/24JH35AE, offer reliable connectivity in demanding conditions. This specific model is a jam nut receptacle with a shell size of 23 and accommodates 100 contacts of size 22D(100). Featuring a composite shell with olive drab cadmium plating, it ensures robust performance in extreme temperatures ranging from -65°C to 200°C. Rated for 5A and 400V AC/550V DC, this connector is suitable for high-power applications. Its triple start threaded mating type guarantees secure connections, while its M39029 contacts provide excellent conductivity. With a service rating of M and ingress protection, it is ideal for military, aerospace, and other high-reliability applications. This product is not RoHS compliant.