*****
To join, leave or search the confocal microscopy listserv, go to:
http://lists.umn.edu/cgi-bin/wa?A0=confocalmicroscopy
*****

Thanks Chris. This looks promising. Even with shipping it is about 30% 
of the cost.

Best regards,
--aryeh

On 11/21/13, 6:02 AM, Chris Tully wrote:
> *****
> To join, leave or search the confocal microscopy listserv, go to:
> http://lists.umn.edu/cgi-bin/wa?A0=confocalmicroscopy
> *****
>
> Aryeh,
>
> Check out digikey.com.  I found to wall wart supplies that should meet 
> your needs:
>
> http://www.digikey.com/product-search/en?pv1120=426&FV=fff40009%2Cfff8004a&k=7.5v+4a+power+supply&mnonly=0&newproducts=0&ColumnSort=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25 
>
>
> Chris Tully
>
> On 11/20/2013 10:26 AM, Aryeh Weiss wrote:
>> *****
>> To join, leave or search the confocal microscopy listserv, go to:
>> http://lists.umn.edu/cgi-bin/wa?A0=confocalmicroscopy
>> *****
>>
>> Slightly off topic --but there is much wisdom on this list.
>>
>> Does anyone know where I can purchase a 7.5V 4A DC switching power 
>> supply.
>> It is the supply for a Peltier cooler in a camera whose manufacturer 
>> I will not name on list.
>>
>> Said manufacturer wants $200 for said item. I can find 12V supplies a 
>> dime a dozen, but I cannot find a 7.5V supply here.
>>
>> Thanks in advance.
>> --aryeh
>>
>
>


-- 
Aryeh Weiss
Faculty of Engineering
Bar Ilan University
Ramat Gan 52900 Israel

Ph:  972-3-5317638
FAX: 972-3-7384051