MR33 30mm Ultra High Speed Motor Cooling Fan
One of the most popular size for motor and heat sink, although
its looks very similar to what's on the market, but its performance
is above its classes. Max. RPM in 24,000 => 8.4V. For greater
ease of use, different extension are included in the packing.
Size : 30mm x 30mm x 10mm
Weight : 7.7g
Operating Voltage => 6V-8.4V
RPM => 8.4V :22,000 ~24,000
Current => 8.4V: ~0.43A