This part is a kind of semiconductor called VLT130-1101.

Function of this product has Single and Quad Output 130W Universal Input AC/DC Power Supplies.

Manufacturers : Snaptec

Image and pinout :

Some of the text within the PDF file :

VLT130 Series Single and Quad Output 130W Universal Input AC/DC Power Supplies Unless stated otherwise, specifications are typical and rated at full load, nominal input voltage, convection cooling and 25oC. INPUT AC Input Efficiency Input Frequency Input Current Inrush Current Auto-ranging 90 to 132V 180 to 264V 82% 47 63 Hz Full Load at Low Line 3.3Arms, max High Line 40A, max EMC AND SAFETY CE Mark EMC Full compliance with the LVD EN55022-B, CISPR22-B, FCC Part 15 Class B, EN50082-1 EN61000-3-2 Class A and D VDE, UL, c-UL IEC950, EN60950, UL1950 Class 1 SELV VDE: 18934-3336 UL: E150565 OUTPUT Output Power 4,5 DC Output Hold-Up Time Set Point Accuracy Line Regulation Load Regulation 115V/230V V1 and V2 V3 and V4 Min to Full Load V1 and V2 V3 and V4 50% to Full Load Voltage Deviation [ ... ]

VLT130-1101 PDF Datasheet Download