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WTB: thermoelectric cooler

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jake21

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im looking for a small thermoelectric cooler with a driver to control it....pm me if u have any
 





diachi

diachi

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You could buy one on eBay and make an LM317 driver for it, and use a panel pot for control.
 
J

jake21

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that's a good idea....well since i posted this ill see if any one has any to offer first :)
 
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LikeitBright

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I had a look on Ebay a while ago but they are not 'small' i.e. they are all 40x40mm or so. I was after 10x10mm square.
 
diachi

diachi

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LikeitBright said:
I had a look on Ebay a while ago but they are not 'small' i.e. they are all 40x40mm or so.  I was after 10x10mm square.
Click to expand...


Jerry uses TECs that are around that size on his LPMs, why don't you see if he can give you a lead ?

-Adam
 
J

jake21

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ill keep asking here...so that way i don't have to order few parts to make a driver ;D
 
Cyparagon

Cyparagon

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If you don't need it a certain temp, all you need is a current limiting resistor and that's only if it's over a certain voltage. Often they'll run fine from any 12V supply.
 
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