Laptop adapter charger
1.Input:AC100V-240V
2.Output:18.5V 4.9A
3.DC Size:4.8*1.7mm
4.CE FCC ROHS

Detail Specifications:

35-120W desktop laptop power adapter                                                    

Input:100-240V,50/60HZ                      

output: 18V 1-3A 24V 2.5A                                      

1. Input characteristics             

  Rated Voltage: 100~240Vac 

  Variation Range: 90V~264Vac

2. Input Frequency

  Rated Frequency: 50/60HZ

  Variation Frequency: 47~63Hz

3. Input current 

  1.6A mps max at any input voltage and rated, DC output rated load.

4. Inrush Current

  120A mps max. cold start at 240Vacinput,with rated load and 25°C ambient.

5. AC Leakage Current

  0.25mA Max at 240Vac input.

6. Turn on delay time:

  3S max at 115V ac input and output Max load

7. Rise time

 40ms max at 115Vac input and output max load

8. Hold up time:

  10mS min at 115V ac input and output max load

9. Efficiency:

  78% min at 115/230Vac input voltage, 1/4,1/2,3/4and full load calculation average efficiency.

10. Short circuit test:

  The power supply will be auto recovered when short circuit faults remove.

11. Over current Protection:

  The power supply will be auto recovered when over current faults remove

12. Over Voltage Protection:

  The power supply will auto recovered when faults remove 120%~170%.

13. Environmental requirement:

  Operating Temperature: 0~40°C ,full load , normal operation.

  Storage Temperature: -20~80°C with package

  Relative Humidity: 5%(0°C) ~90%(40°C) RH ,72 hrs, full load, normal operating