Tipo de rolamento: Two Ball Bearings
Material: Impeller &Frame: Fios de chumbo Plastic (UL94V-0)
Lead Wires: UL1007MENS35;AWG26
 nbsp;  .Red Wire Positive (+)
nbsp;  .Fio preto negativo (negativo)一)
Peso: 10.0g
| MODEL | Bearing System | Rated Voltage | Operating Voltage Range | Input Current | Speed | Noise |
| PART NO | B/S/F | VDE | VDE | AMP | RPM | Db-A |
| WSA03010_05L | B/S/F | 5 | 4.5~5.5 | 0.06 | 6000 | 17 |
| WSA03010_12L | B/S/F | 12 | 7~13.2 | 0.03 | 6000 | 17 |
| WSA03010_05M | B/S/F | 5 | 4.5~5.5 | 0.08 | 7500 | 24 |
| WSA03010_12M | B/S/F | 12 | 7.0~13.2 | 0.05 | 7500 | 24 |
| WSA03010_05H | B/S/F | 5 | 4.5~5.5 | 0.1 | 9000 | 29 |
| WSA03010_12H | B/S/F | 12 | 7.0~13.2 | 0.07 | 9000 | 29 |
| WSA03010_05U | B/S/F | 5 | 4.5~5.5 | 0.14 | 11000 | 31 |
| WSA03010_12U | B/S/F | 12 | 7.0~13.2 | 0.09 | 11000 | 31 |