vendredi 10 avril 2015

Re: [apple-iphone] iPhone charger

 

And capable of converting both 220 volt and 110 volt power supply to 12 volt or 5 volt, as required.

With best wishes,
P. K. Saha

On 10-Apr-2015, at 3:10 pm, Otto Nikolaus otto.nikolaus@googlemail.com [apple-iphone] <apple-iphone@yahoogroups.com> wrote:

 

Yes, much smaller, lighter, and more efficient. 

Otto

On 10 April 2015 at 03:47, Pabitra Saha pksaha000@yahoo.co.uk [apple-iphone] <apple-iphone@yahoogroups.com> wrote:


The reason is that they are not transformers but switched mode power supply which use an electronic circuit to do conversion and step down.


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Posted by: Pabitra Saha <pksaha000@yahoo.co.uk>
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