Input / output specifications:
Input voltage：100V-240V AC, 50/60Hz
Voltage range：90V-264V AC, 47-63Hz
Output power：0.1～24W
Output voltage：DC 2.8V～30V
Output current range：0.01-3.5A
Load adjustment rate：±5%
Energy level： V or VI
Dimensions：70*40*28.1mm Max（Pin size not included）
AC Plug: US/EU/UK/AU/CCC/JP/KR/BIS

Safety parameters:
Safety standard：UL1310/IEC61558/IEC62368/IEC60335
Safety certification：UL ETL FCC CB CE TUV/GS UKCA SAA KC PSE CCC BIS