Connectors, Electrical, Circular, Environment Resisting and Hermetically Sealed, Receptacles and Plugs, General Specification for
耐环境和密封的圆形电气连接器 插座和插头 通用规范
This specification covers the general requirements for environment resisting and hermetically sealed, circular, electrical connectors and their associated contacts and accessories. These connectors must utilize crimp or solder contacts and be capable of operation within the specified range (see 3.4.6.1).