MIL-DTL-38999/26 - Connectors, Electrical, Circular, Plug, Straight, Removable Crimp Contacts, Series III. This military specification connector features 12 gold-plated contacts in a size 12(11) removable crimp configuration, offering reliable conductivity in extreme environments. With a service rating of I for use in harsh conditions, including F class service, this connector is housed in an aluminum shell with electroless nickel coating for enhanced durability and EMI/RFI shielding. Designed for rugged applications, it guarantees a mating life of 500 cycles and operates flawlessly in temperatures ranging from -65°C to 200°C. This product is not RoHS-compliant.