Tipo de rodamiento: dos rodamientos de bolas
material:; impulsor y;Marco: plástico (ul94v - 0)
plomo:; ul 1007 awg26
NbspNbspNbspNbspNbspNbspNbspNbspNbspNbsp;Electrodo positivo de línea roja (+)
NbspNbspNbspNbspNbspNbspNbspNbspNbspNbsp;Electrodo negativo de alambre negro一)
peso: 27,0 G
| MODEL | Bearing System | Rated Voltage | Operating Voltage Range | Input Current | Speed | Maximum Air Flow | Maximum Air Pressure | Noise |
| PART NO | B/S/F | VDE | VDE | AMP | RPM | CFM | MmH2O | Db-A |
| WSA04020_12L | B/F/S | 12 | 7.0~13.2 | 0.1 | 5000 | 7.4 | 0.19 | 21 |
| WSA04020_24L | B/F/S | 24 | 14.0~24.6 | 0.07 | 5000 | 7.4 | 0.19 | 21 |
| WSA04020_12M | B/F/S | 12 | 7.0~13.2 | 0.12 | 6500 | 9.6 | 0.32 | 24.5 |
| WSA04020_24M | B/F/S | 24 | 14.0~24.6 | 0.09 | 6500 | 9.6 | 0.32 | 24.5 |
| WSA04020_12H | B/F/S | 12 | 7.0~13.2 | 0.16 | 8600 | 11.1 | 0.43 | 32.5 |
| WSA04020_24H | B/F/S | 24 | 14.0~24.6 | 0.13 | 8600 | 11.1 | 0.43 | 32.5 |
| WSA04020_12U | B/F/S | 12 | 7.0~13.2 | 0.22 | 9500 | 11.6 | 0.47 | 33.5 |