Control the Speed of Molex fans

Asked By kaitlynedwards 0 points N/A Posted on - 10/31/2011

Hi Everyone,

Is there a controller that I can install to control the speed of my molex fans? I have a 2 molex fans installed and I’m planning to get an adapter to connect it on my built in fan? Any suggestions? Thanks!

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Answered By harolds 0 points N/A #100830

Control the Speed of Molex fans

Hello Kaitlynedwards,

Yes, there is an option that can control your 2 molex fan. Hope you have a basic electronic skill in assembling this fan controller if not you can go to some electronic shop that can assemble this little circuit. Ok, the materials for this fan controller are 2”x1” single side PCB, MOSFET Power transistor (N-Channel), heatsink for the MOSFET, 10K NTC temperature sensor, 10K spindle trimming potentiometer, electrical tape for wrapping the circuit and wires that same with PC power supply red/black. For more information in assembling the circuit visit this site http://aelexian.4rumer.com/t371-computer-fan-temperature-control.

 

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• Posted on - 11/13/2011
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Answered By kaitlynedwards 0 points N/A #100831

Control the Speed of Molex fans

Hi Harolds,

Thank you for the information I bought the materials needed and got it assemled in some electronic shop. Thanks again.

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• Posted on - 03/31/2012
• Question Category: Hardware