Free Shipping

12V 4.8W 37-520 High Torque Reducer AB Dual Phase Hall Encoder DC Motor for Smart Car DIY Part


The 37-520 motor comes with a high-precision magnetic encoder and equipped with a Hall encoder. It has the characteristics of high precision and strong anti-interference ability. It is the best choice for DIY balance car.

Motor parameters:

Rated voltage: 12V
Rated power: 4.8W
Motor type: permanent magnet brush
Stall current: 2.8A
Blocking torque:
Rated current: 360mA
Rated torque:
Original speed: 11000rpm
Reduction ratio: 1:30

Regrading the code disk speed measurement:

If there is a deviation, the code disk can measure the speed in time to ensure that the speed of the two motors of the car is consistent.

Code disk parameters:

– 22 pole magnetization;
AB phase incremental Hall encoder;
The wheel turns one turn and outputs 330 complete pulses;
Highly support DIY high-precision balance trolley;

Package List:

1 x 37-520 motor
1 x motor line


Leave a Comment