size 52 x 52x 10mm  
   
General Specifications
●Frame and Impeller: Thermal Plastic,UL 94V-0
●Lead Wires:UL Type 
(+):Red   (-):Black
●Operation  Temperature:-10℃～70℃、
35%～85%RH
●Storage Temperature: -40℃～80℃、
35%～85%RH
Motor Protection
●Impedance protected
●Reverse Polarity Protected
 
Model  Bearing System Rated Voltage Operation Voltage Rated Current Rated       Speed Air Flow Air pressure Noise    Level Available Features(optional)　 Weight
Part NO. B / S / F VDC VDC A RPM CFM mmH2O dBA Tachometer output Rotation Detector g
RDH5210S Sleeve 12 6.0~13.8 0.14 6000 12.6 3.4 38 ● ● 22
RDM5210S Sleeve 12 6.0~13.8 0.12 5000 10.4 2.5 33 ● ● 22
RDL5210S Sleeve 12 6.0~13.8 0.09 4000 8.2 1.6 27 ● ● 22
RDH5210B Ball 12 6.0~13.8 0.14 6000 12.6 3.4 38 ● ● 22
RDM5210B Ball 12 6.0~13.8 0.12 5000 10.4 2.5 33 ● ● 22
RDL5210B Ball 12 6.0~13.8 0.09 4000 8.2 1.6 27 ● ● 22