Illuminated USB C type power adapter

An illuminated interface cable is equipped with a USB C type connector interface on at least one end. The illuminated interface cable comprises a lamp and a lighting circuit of a mechanical switch, the lighting circuit is powered by a power level negotiation CC wire of the cable to energize the lamp when the mechanical switch is actuated. The lamp and the switch are coupled to the connector interface, the lamp is oriented to illuminate an interconnect region of the connector interface, and the lamp may be provided, for example, as a light emitting diode. 照明接口线缆，该线缆的至少一端具有USB C型连接器接口。包括灯和机械开关的照明电路，该照明电路由线缆的功率电平协商CC导线供电，以在机械开关被致动时使灯通电。灯和开关耦合到连接器接口，灯被定向以照明连接器接口的互连区域。灯可被提供为例如发光二极管。