1.Technical Specifications:
1)Input: 100 to 240V AC,1.0-0.6A, 50 to 60Hz (worldwide use)
2)Output:DC19V 7.1A
3)power: 135W
4)Outlet: 3-prong/2-prong
5)Connector:5.5mm*1.7mm
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Important Notes: Please double check the connector before buying,the connector is 5.5mm*1.7mm,if you do not understand,please contact customer service. ​
6) Package Include: 1piece laptop power adapter 19V 7.1A ( Not Include Power Cable)
2.Protections
1)over voltage protection: 120%min
2)over current protection: 120%min
3)over load protection hiccp mode,auto-recovery
4)Short-circuit protection: automatic recovery
5)Load regulation: ±5%
3.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) ­
5)Insulation resistance: DC 500V 100MΩ (minimum)