

💨 Stay cool, stay ahead — power your tech with precision airflow!
The Wathai 120mm x 32mm Brushless Cooling Blower Fan delivers high-performance cooling with 38.5 CFM airflow at 3000 RPM, operating quietly at 45dB. Featuring durable dual ball bearings rated for 50,000 hours, this compact 12V DC centrifugal fan is ideal for DIY cooling projects across a range of electronics including amplifiers, gaming consoles, and routers. Complete with mounting screws, it offers a reliable, easy-to-install solution for efficient temperature control.






















| ASIN | B08P1S5DBN |
| Air Flow Capacity | 38.5 Cubic Feet Per Minute |
| Best Sellers Rank | #84 in Computer Case Fans |
| Brand Name | Wathai |
| Compatible Devices | Receiver |
| Cooling Method | Air |
| Customer Reviews | 4.5 4.5 out of 5 stars (249) |
| Included Components | Cord |
| Item Dimensions L x W x H | 4.72"L x 4.72"W x 1.18"H |
| Item Weight | 7.7 Ounces |
| Manufacturer | Wathai |
| Material Type | Plastic |
| Maximum Rotational Speed | 3000 RPM |
| Noise Level | 45 Decibels |
| Power Connector Type | 2-Pin |
| UPC | 702334355978 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts (DC) |
| Wattage | 12 watts |
Z**H
Perfect fan to cool my DC-DC charger!
Compact but powerful! Using it to cool the DC-DC charger in our camper. We're tight on space so this fan worked perfectly to push air across the cooling fins.
J**J
Nice 12dc Fan
It works well and has a high cfm output. I used it for a 18000 BTU Mr Buddy Heater that didn’t have a fan. It does now! I wired inline a variable PWM which allows it to be turned off or vary the fan speed. I also wired in a switchable 120vac to 12vdc adapter as well as a 9vdc battery pack so I can have a fan any where I need it.
G**B
It blows!
I used it to keep my amplifier on my Boat nice and cool. It works great! Low draw and high output just like me! It's a bit noisy so if that's an issue this ain't the fan for you.
A**C
12 volts DC exhaust fans.
powerful , small size.
M**T
Great amp fans
Works great. Highly recommend.
D**N
A great little blower fan to help cool sensitive electronics.
This is a great little blower fan. I set it up between the wall and the backside of my Renogy 60Amp MPPT Charge Controller to help keep the charge controller cool. It is connected through a temperature control unit so it runs only when the temperature of the Renogy exceed 100 degrees Fahrenheit.
D**Z
Got the ball bearing one!
Moves a bunch of air and not that noisy. Just got it and hooked it up to a speed controller. Going to use it in my friend for rear of fridge when it gets to 100 degrees. Draws 1.2 amps
G**K
It wouldn’t inflate lawwn decoraation
The faan in one of our Christmas inflatablees dieed, so I thought I would try this one to replace. It’s bigger. Than the original, but if finally had it wired and inside the decoration, but when I turned it on, mickeey wouldn’t inflate Then I discovered a couple of holes in Ha, i patched those but it still wouldn’t stand up. I think these inflatables use the Gemmy fan, which is a lot more, basically more than a new inflatable, so buyer beware. I’m sure the fan would be great for other applications, just not the yard decos
D**E
Works as expected.
A**R
Bon produit même si ce n’était pas exactement ce que je cherchais.
R**L
This is not as quiet as advertised. From 12 inches away and 12 volts applied to the fan, the sound level is in excess of 80 dB. I purchased it to replace a fan in a RF Linear Amplifier that measured about 60 dB at 12 inches so this won't work. I did contact the seller and they said that the advertised dB was measured at 1 meter (39.4 inches). Also, this fan will work with even 3 volts applied although the CFM will be seriously degraded.
V**E
Beaucoup plus silencieux que d’autres modèles
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