D38999/20JJ61HA

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JJ61HA, are essential components for reliable electrical connections in demanding conditions. This particular model, the MIL-DTL-38999/20, features a wall mount receptacle with a threaded, removable crimp contact configuration, part of the Series III connector lineup. With 61 gold-plated contacts in a size 20 (61), these connectors ensure optimal conductivity and signal integrity, even in extreme temperatures ranging from -65°C to 175°C. Constructed with a composite shell material and cadmium olive drab finish coating, they offer superior environmental resistance and durability, meeting stringent military specifications for performance and reliability. Suitable for a wide range of high-reliability applications, including aerospace and defense, these connectors guarantee secure and efficient electrical connections in mission-critical systems.