... DC Fan, DC Fan, Blower Fan) for 20 years. Have UL,CE,TUV,RoH DC Brushless Fan(Brushless DC Fan, DC Fan, Brushless Fan,cooling Fan,Blower ... Fan) :Model: TFS-9225Size: 92*92*25mmVoltage: DC, 5V, ... to+70Opreating voltage:rated voltage±15%. Dimension (mm)ModelVoltage (V DC) Current (AMP) Power (Watts)Speed (RPM) Air Flow ( ...