D38999/20MJ4JN

MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III. This military-specification connector features 56 gold-plated contacts for reliable conductivity in harsh environments, with a wide operating temperature range from -65°C to 200°C. The composite shell construction and electrodeposited nickel finish offer enhanced durability and environmental resistance, making it suitable for aerospace and military applications. Designed for high-reliability performance, this connector has a service rating of I and a contact mating life of 1500 cycles, ensuring long-term functionality in demanding situations. Its compact wall-mounting flange receptacle design, with a shell size of 25 and insert arrangement J4, provides secure and efficient connectivity in space-constrained installations. Non-RoHS compliant.