Confused

[TriniReefer]

Hey im always trying to figure out how people power there computer fans for a cooling system for their tank?I have a whole bunch and im trying to figure it out but i just cant
HELP!!:eek2:

 

[sidd129]

Computer supplies are cheap, especialy if you have an old computer lieing around. Otherwise just look for some old power cubes and look for on that is 12v.

 

[chocolateblnt]

Confused Reefer!
Here's everything you need to know on fans and wiring them to a AC/DC transformer on my thread ... if your looking for specific applications PM me for advice ....

http://reefcentral.com/forums/showthread.php?s=&threadid=711490&perpage=25&pagenumber=18

 

[Bigmike]

I just used cell phone adaptors I had from old cell phones, works perfectly. Just strip the wires and match the + and - and youre good to go, wouldnt go more than 12 V AC adaptors.

 

[wav3form]

What about temp controllers to automate the fans? Anyone make these besides tunze? ($$$)

 

[chocolateblnt]

You can get variable speed fans