fan speed controller help

im looking to get a fan speed controller but i dont have a clue what to buy... i wana spend around £20-£30 on 1

will this be ok?
http://cgi.ebay.co.uk/FAN-SPEED-CONTROLLER_W0QQitemZ160386930282QQcmdZViewItemQQptZUK_Home_Garden_Hearing_Cooling_Air?hash=item2557ce566a

bigfatsplifff said:

im looking to get a fan speed controller but i dont have a clue what to buy... i wana spend around £20-£30 on 1

will this be ok?
http://cgi.ebay.co.uk/FAN-SPEED-CONTROLLER_W0QQitemZ160386930282QQcmdZViewItemQQptZUK_Home_Garden_Hearing_Cooling_Air?hash=item2557ce566a

Click to expand...

you wont need to spend that much

i had one of these, did the job if you dont mind a bit of easy wiring, check what amp your fan runs at though. Cant see it beingmore than 1.5amp

http://cgi.ebay.co.uk/FAN-CONTROLLER-SPEED-VENTILATION-1-5-A_W0QQitemZ260530116399QQcmdZViewItemQQptZUK_Home_Garden_Hearing_Cooling_Air?hash=item3ca8ce172f