Brushless motor is used to enhance mechanical reliability and increase lifespan; high-toughness plastic fan blades are not easy to deform, break, strong wind and low noise; it can be used in car chargers and can be waterproof.
Name: 5020 DC Fan
Product size: 50x50x20MM
Speed: 4000–7000 RPM
Motor: DC brushless external rotor motor
Bearing system: high-precision, long-life and low-noise double ball bearings
Insulation: Class A
Operating temperature: -10℃-70℃