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5V Precision electronic lock motor N20 linear Slider deceleration motor with nut


The new original precision N20 geared motor has a long steering rod, an all-metal gear reducer, and the rear of the N20 motor also has a feedback for measuring the number of revolutions. The length of the long steering rod has reached more than 50MM. It should be used in precision electronics. 
The precision geared motor for locks requires precise control, so the motor tail has feedback for measuring the number of revolutions. Since ordinary buyers and friends may not use electronic locks, we have ordered a batch of exquisite nuts, which can With the long stem of the geared motor, it is convenient for DIY use.


N20 Geared motor: the lever is anti-tooth (left-handed), and the pitch P is 0.5MM.
Precision N20 geared motor with all metal gears, the reduction ratio of geared motor (reverse tooth) is about 1:306,


it can also be used without encoder with just + and - wires of motor


Suitable voltage: 3V to 4.2V (5V can also be applied for short time)


we tested
DC3V: The speed of the lever is 58 rpm, and the nut travels from the beginning to the end for about 90 seconds.


DC3.4V: The speed of the lever is 66 rpm, and the nut runs from the beginning to the end for about 80 seconds.


DC3.7V: The speed of the lever is 73 rpm, and the nut runs from the beginning to the end for about 75 seconds.


DC5V: The speed of the lever is 110 rpm, and the nut runs from the beginning to the end for about 50 seconds.


weight about 14g