NMRV30 NMRV40 Worm Gear Reducer Gear Box Motor Micro DC 12V 24V 200W Gearmotors. Worm Gear Speed Reducer Gearbox Model: NMRV30 or NMRV40. Power: 200W. There are high quality magnets inside the motor, which have high remanence, high coercivity, high magnetic energy product, high performance, etc., which can improve the performance of the motor.
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