Unknown 100-50188300-02 REV.1 DC Power Supply

100-50188300-02 REV.1 DC Power Supply unit as shown in the image: AC Input Voltage Range: 100–120 VAC AC Input Frequency: 50–60 Hz Default Configuration: Set for 100 VAC input Connector Type: IEC 60320 C14 Inlet Mounting Panel: Brushed metal finish with fixed inlet and dual mounting screws Labeling: Clearly indicates input range and preset voltage configuration Please review pictures carefully and let us know if you have any questions!