4020 Blower Fan 12V.
This blower fan is often used in 3D printers. This does not mean you can not use it in other applications, these fans will work well in any application where you want to cool down components that gets hot. Usually the cooler the components the longer they last. These fans are also used to cool down heating elements and so on faster.
4020 Blower Fan 12V Specification:
- Voltage: DC 12V
- Size: 40x40x20
- Ball bearing, long working life.
- Super quiet while it is working