

🌀 Stay cool, stay ahead — the silent fan blade your gear deserves!
The Sealed Unit Parts FB401 Fan Blade Assembly is a genuine Supco replacement designed for desktop and projector cooling. Operating quietly at 14 dB with a 12V DC power input, this lightweight plastic fan blade ensures efficient forced-air cooling while maintaining a compact footprint for easy integration.
| Brand | Supco |
| Power Connector Type | 3-Pin |
| Voltage | 12 Volts (DC) |
| Wattage | 1E+2 |
| Cooling Method | forced-air |
| Compatible Devices | Desktop, Projector |
| Noise Level | 14 dB |
| Material | Plastic |
| Manufacturer | Sealed Unit Parts Co Inc |
| Number of Items | 1 |
| Brand Name | Supco |
| Model Info | FB401 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 5.7 x 3 x 0.6 inches |
| Item model number | FB401 |
| Part Number | FB401 |
| Material Type | Plastic |
| Included Components | Single Fan Blade |
| Batteries Required? | No |
C**T
Five Stars
excellent serivce and product
A**A
Not the right size.
I expected a full size fan blade for a 17inch box fan but it isn’t. I’m not happy with it all.
S**E
Not for 20” Box Fans
I search for a Lasko box fan replacement blade and this is the first one to come up. I bought it and found that it was a 4 inch blade. I probably should’ve looked up the part number. Don’t make my mistake.
A**R
Missing
I been waiting longer the i have im not happy about this .
V**M
Fit
Replacement for damaged fan blades after unit kicked over. Perfect fit and fan works great.
Trustpilot
2 weeks ago
2 weeks ago