D38999/20MH21SN

MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MH21SN, are essential components for secure electrical connections in demanding applications. This particular model features a wall mount receptacle with a threaded design, offering reliable performance in rugged conditions. With 21 removable crimp contacts included, it facilitates efficient installation and maintenance. Constructed to meet stringent military specifications, these connectors ensure robust functionality in extreme temperatures ranging from -65°C to 200°C. The shell, made of lightweight composite material and plated with environmentally resistant nickel, guarantees durability and longevity. Each female contact, featuring a socket design, is rated for 500 mating cycles, providing lasting connectivity. Suitable for use in harsh environments, this connector is not RoHS-compliant but offers superior performance in aerospace and military applications, meeting service class II requirements. With its compact shell size of 23 and contact size of 16(21), it accommodates a wide range of applications, making it a reliable choice for high-reliability connectivity needs.