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  • Overall Rating: 2
  • Price: 5
  • Quality: 1
  • Ease Of Use: 5
  • Usefulness: 1
Output voltage is too high – USB Charger Adapter for MP3 Players (10mA AC110~250V) Reviews

posted by DavidShang on 10/04/2011 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

Pros:
I ordered 10 pcs one year ago (JY POWER SUPPLY), the output voltage is 5V +/- 5%, it worked perfectly.
But this time, I ordered 10 pcs again, different manufactur, different design, Model: KY-1008, each one have different voltage output, even as high as 10V, do not buy this one.
The following items may be OK
http://www.dealextreme.com/p/usb-charger-with-4-pin-data-cable-for-mp3-players-300ma-4823
or
http://www.dealextreme.com/p/universal-ac-to-usb-power-supply-110v-220v-4837
Cons:
Output voltage is too high, it is going to damage your device
Other:
Bottomline:
Output voltage is too high, it is going to damage your device

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