high voltage switching power supply 1,Good quality,Two-year warranty. 2,ROHS,UL,SAA,CSA,BEAB,PSE, ... GS,CE,CB,FCC,BSMI,C-Tick, high voltage switching power ... Efficiency(max) 88% Descriptionl Output 260wl All range voltage inputl High efficiency , low loss .l Meet “European commission of energy”l ...