DF20 – Brushless DC Motor
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Size
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Rated Power 5 W
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Rated Voltage 12 V
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Rated Speed 5170 rpm
External rotor BLDC motors are shorter than internal rotor motors and offer a cost-effective solution particularly for large series. In these motors the permanent magnets are mounted on the rotor housing which rotates around the internal stator with the windings. Thanks to the higher inertia of the rotor, external rotor motors have a lower torque ripple than internal rotor motors.