wiring on heatsink fan

on 2006-08-22 16:00:42 UTC

I have a heat sink with a fan built in the color wires are black, red,
yellow. I assume that red plus black negative but what is yellow for. I want
to hook up to a computer power supply to power these. There 12 dc fans not
much current needed.
Thanks Randy

Discussion Thread

Callcbm 2006-08-22 16:00:42 UTC wiring on heatsink fan BRIAN FOLEY 2006-08-22 17:02:41 UTC Re: [CAD_CAM_EDM_DRO] wiring on heatsink fan Callcbm 2006-08-23 06:39:34 UTC RE: [CAD_CAM_EDM_DRO] wiring on heatsink fan Dennis Schmitz 2006-08-23 19:11:56 UTC Re: wiring on heatsink fan