... 5V/1.5A US Plug AC/DC Switching Adapter with CE, FCC, ETL, CB, GS and PSE Approvals Key SpecificationsFeatures:AC/DC switching adapter ... With fixed frequency control circuitIt's provides with overvoltage, overcurrent, overheat and short-circuit protectionsUltra low no ... ° 5V/1.5A US Plug AC/DC Switching Adapter with CE, FCC, ETL, CB, GS and PSE Approvals