MIL-DTL-38999 Series II connectors offer robust connectivity with up to 128 contacts in an insert, ensuring high-performance in harsh environments. Designed for durability, these connectors are environmentally sealed and can operate in a wide temperature range from -65 °C to 200 °C. Featuring various mounting options such as front and rear wall mounts, jam nuts, and box mounts, they provide versatility for different applications. With 52 insert arrangements available, they accommodate M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12, guaranteeing secure connections. Constructed with aluminum shells and offering multiple plating options including cadmium-free finishes, these connectors meet stringent military specifications for reliability. Ideal for demanding scenarios, they boast a service rating of I and are designed for environment-resistant box and through bulkhead mounting receptacle types. With a contact gender of female and socket contact style, they ensure efficient and conductive connectivity, with a mating life of 500 cycles.
