技术规格 
1.Input  
Input range：90Vac~264Vac  
Frequency：47Hz~63Hz  
Input current：1.2A Max at 100Vac input voltage  
Efficiency：84% Min. at nominal input voltage, maximum load and measured at the end of DC cable 
 
2.Output 
Output Power：40W 
Output Volts/Amps：19.0V/2.1A 
Leakage current:：Less than 100μA at 254Vac/50Hz 
Output ripple and noise：350 mV peak to peak 

3.Dimensions (mm)  
L85.0 x W36.0 x H26.3