20mm Small DC Gear Step Motor – 18mm Type Model NFP-20BY-M3

20mm Small DC Gear Step Motor – 18mm Type Model NFP-20BY-M3


Notice: this motor model need to make new ones that would take extra 1-2weeks.

Contact us for a quotation for production quantities, customizations and integration.

Micro DC Gear Stepper Motor NFP-20BY-M3 Datasheets

High torque, high precision, low energy consumption, low noise, 20BY-M3 small stepper motor use for medical equipment, digital electronics, smart home, 3D printing, etc.

Motor Model NFP-20BY-M3
Step Angle° 15° Degree
Resistance 16Ω ± 7%
Phase 2
Drive Mode Bipolar
Rated Voltage 12V DC
Rated Speed 120 rpm
Rated Power 7.2W
Rated Current 0.6A
Max. Starting Frequency 900 pps
Max. Slew Speed 1200 pps
Holding Torque 500 gf.cm
Pull Out Torque 32g / 500pps gf.cm
Reduction Ratio 1:6 1:10 1:19 1:30 1:44 1:56 1:90 1:131 1:169 1:270 1:506 1:810


20BY-M3 DC Small Geared Stepper Motor Outline Drawing

small stepper motors, step gear motor, stepper motor, geared stepper motor, micro stepper motor, stepping motor

Additional information




6:1, 10:1, 19:1, 30:1, 44:1, 56:1, 90:1, 131:1, 169:1, 270:1, 506:1, 810:1


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