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Your cart is empty.Product Description
Heavy-Duty 10A Capacity
Reduces heat buildup, prevents overheating, and extends motor lifespan.Ensures stable power delivery for reliable performance.
Advanced PWM Technology
Reduces heat buildup, prevents overheating, and extends motor lifespan.
Consistent & Smooth Operation
Prevents sudden speed fluctuations or motor stalling.
Precision Control Knob
Allows fine-tuned speed adjustments with ease.
Thechoochlyman
Reviewed in the United States on December 16, 2024
Does exactly what I need and works well, but wanted to post this photo and info for anyone confused on how to hook it up. The instructions are garbage.Black wire - DC negative/commonBlue wire - Device negative/commonRed wire - DC positive and device positive
Norell Maria
Reviewed in the United States on December 10, 2024
The media could not be loaded.
Zach
Reviewed in the United States on January 23, 2024
Simple and works like it's supposed to. Used it to power a 3A 12V diaphragm pump, hooked up to a 3A 12V wall adapter for LED's. Powered on, pumped water great, the speed control worked flawlessly.I wish it came with the wiring diagram in the box but... I mean, the picture on the Amazon page is easy enough to follow.
Cameron
Reviewed in the United States on April 28, 2024
Works as it should and great for the price. It does give off a constant high pitch screech at 0-50% speed.
joe refalo
Reviewed in Australia on May 29, 2023
no instrctions
CHRISTIAN GARIEPY
Reviewed in Canada on May 29, 2023
Toujours a la vitesse supérieure
C. Badham
Reviewed in the United States on July 5, 2022
I should have read more of the reviews before purchasing. The thing was pretty straight forward to install. It ran great controlling a 12v 80w transmission cooler fan for about 5 min. and then died. the housing was super hot. The fins weren't hot at all. I pulled the cover unit and tapped a few of the components and the thing would work sporadically until it stopped working altogether. Buyer beware.
Michael See
Reviewed in the United States on July 21, 2022
I use this controller for a 275-cfm blower that would normally eat over 4 amps from a 12-volt battery. At lower speeds, the blower takes less amperage and is quiet - compared to full blast. I don't even need full blast, so the controller was needed. Using this to move air up through the house as kind of an attic fan - the controller can dial in the air movement. Since I am running the blower on a solar energy setup, saving a little amperage, not needing lots of air, the controller fits right in. The price is also right so this is a recommend.
Roy W.
Reviewed in the United States on March 11, 2022
The fan in my Dickenson Diesel Heater needed replacing as the stem of the control knob had snapped off. Replacement OEM was over eighty bucks with shipping and this little device was less than nine. The original had only three speeds whereas this is infinitely variable from, zero to full power. The zero point clicks completely off.The original was more strongly constructed with a metal body, whereas this is made mostly of plastic with a metal stem; however, the device doesn't really come under much stress, so it's not a major consideration. Of course the upside is that I have far greater control of the fan so I can dial it in perfectly. The lower power settings can be employed as a damper in those situations when the wind isn't co-operating and there is the occasional downdraft. A three-speed fan is next to useless in this situation.The wiring was a breeze thanks to a very detailed account by one of the reviewers, Ryan Shumaker. Thanks Ryan! The operation of the controller feels silky smooth without any play whatsoever, which surprised me given its price.Only time will tell if this was a wise purchase but at ten percent of the replacement cost of the original and given its superior performance, I think it's only a tiny gamble.
Doug Moore
Reviewed in the United States on November 13, 2021
Tried all the guidance online but still the AC/heater blower wouldn't work. Installed this to get heat/ac blower going. Teenager doesn't mind driving the pickup now.
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