Input voltage: AC 100/110/120/220/230/240V 50/60 Hz
Input plugs : Japan; Taiwan; USA,Canada,China; South Korea; Europe; Australia.
Wall and desktop type.
Output voltage:3-28V Output current: 300-2500 mA
AC Maximum power output: 24W(24VA) DC Maximum power output: 18W(18VA)
Operating temperature: 0℃~+40℃  Storage temperature: -40℃~+85℃
Relative humidity: 5% to 95% non-condensing
Load regulation: +/-5% variations from minimum to maximum output current.
Insulation resistance: 500VDC Supplied,100M Ohms Minimum Between input to output plug & Case.
HI-POT Test: 1240/3750VAC of 1 minute Between Input To output plug & Case.
 (Leakage Current 1 mA).
Inrush current: 90 mA Max.
Mean time between failure: 100,000 hours minimum at full load 25℃ ambient
Temperature Rise: 75 ℃ Max On Primary Coil By The Resistance Method,
And 50 ℃ Max On The Surface Of The Case By The Thermometer Method At 25℃ Ambient, Rated Load condition.
EMI requirements: CE EN 55022:55024; FCC Part 15 Class B
Safety requirements: PSE/UL/CUL;IEC60950; EN61558; EN60950-1; UL1310;UL1950
Warranty:5 years