Sonic Motor

Constar Sonic Motor, featuring novel design and ingenious structure, was granted a national patent. It is characterized by low noise, high frequency, high torque, long lifetime, and mainly used in electric toothbrush.

Series Dimension

(mm)

Voltage

(V)

Terminal resistance

(Ω)

Operating frequency

(Hz)

No-Load Current

(mA)

Load Current

(mA)

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1839ZDF Φ18*38.8 3.6 3.0 220~330 180 60mA±20%
2038ZDF Φ20*38.3 3.7 3.2 230~330 90 400mA±20%
云南11选5走势图