... CE,FCC,ROHS 4. 2 years Warranty 5. High Efficiency open frame power switching 7.5 volt 2.5a 3a Specifications1. Isolated AC ... (refer derating curve)Storage Temperature(°C)‘-20°C - +80°CHumidity(%)5% - 90% RH non condensingSafety/ EMCWithstand voltage(VAC)3000Vac 1 ... /UL60950-1,GB4943EMC StandardEN55022 Class B,EN61000-4-2,3,4,5,6,8,11 GB17626.5 Level3ProtectionOver voltage Protectionyes (auto recover ...