Rated 2.2 out of 5 by 5
Rated 1.0 out of 5.0 by unhappyrepairman Braun electric variable speed fan control in white
Will be replacing with a new one when put on high speed it runs very slow. It was working fine up until a few days ago.
August 31, 2016
Rated 1.0 out of 5.0 by Flyboy Humming Switch
Switch has hum when except when first turned on. As rheostat is increased, then the hum increases.
March 15, 2016
Rated 1.0 out of 5.0 by pvkalso Not what I was looking for
I purchased this fan speed control to vary the speed on a brushless fan motor, for amplifier cooling in an audio system. Unfortunately, as soon as the control starts to reduce speed, it induces a very audible hum in the fan, rendering it useless for the purpose for which I bought it, that is, to reduce speed so that it cannot be heard while listening, and still cool the amplifier.
January 25, 2014
Rated 3.0 out of 5.0 by Ivan average speed control switch
I thought this speed control would be quiet but it "hums" at slower speeds
It does allow complete control of the fan motor speed
April 1, 2014
Rated 5.0 out of 5.0 by MisterySparky Did the Job
This switch was easy to find online and order. They emailed and texted us as soon as they had it ready at the customer service desk.
April 2, 2013