12v ac adapter

5W-120W ac adapter 1.Universal input voltage 2.UL/CUL, PSE, GS,CE, CB, FCC,EK 3.10Years Experience Factory 4.High efficient more than 85% 5.2years warranty 6.High quality,best price 7.Punctual and Fast delivery Advantages 1.UL/CUL, PSE, GS, BS, CE, CB, FCC 2.Low price and reliability 3.High efficiency and low operation temperature 4. AC input power suitable for the world 5. Soft-start current can reduce the AC input impact efficiency 6. With short-circuit and overload protection 7. Compact size ,light weight 8. 100%full-load burning test 9. Installed with EMI filter ,minimum wave Switch power supply 1)input voltage: AC 100-240V 50/60HZ 2)range voltage: AC 90-264V 47/63HZ Protections 1)over voltage protection: 120%min 2)over current protection: 120%min 3)over protection 4Short-circuit protection: automatic recovery 5Load regulation: ±5% Environmental requirement 1)operating temperature: 0-40 2)storage temperature: -20-85 3)opera ting relative humidity:595%RH 4) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum) 5Insulation resistance: DC 500V 100MΩ (minimum) . 5