adapter laptop We have UL,CE, PSE, GS, KC,SAA,FCC,CCC and BSMI certificates. High quality Competitive price On time delivery adapter laptopBurn-in: 100% full load,Leakage Current: 0.25mA max. at 254VacWithstanding Voltage: (between primary& secondary)3000Vac 1minute 10mA maxshort circuit protectionOver voltage protectionOver current protectionThermal shutdown capability