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0.9° Nema 17 Stepper Motor 42x21mm 9Ncm (12.75oz·in) 0.4A 9.1Ω
MOTORSASIN B0FHHXPSH7· MPN / Model: N17-09-Y42-21· Checked 2026-11-08

0.9° Nema 17 Stepper Motor 42x21mm 9Ncm (12.75oz·in) 0.4A 9.1Ω

Maker: YEJMKJIndex Price: $14.39Stock: In stock at check
Open on Amazon.com ($14.39) ↗Filter all 1,269 motors →

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Normalized Physical & Electrical Parameters (18)

motors schema
Motor Type
stepper
Frame Size
NEMA 17
Torque
0.09 N·m
Rated Speed
600 RPM
Voltage
12 V
Voltage Min
12 V
Voltage Max
24 V
Rated Current
0.4 A
Shaft — Diameter
5 mm
Shaft — Type
d_cut
Shaft — Length
17 mm
Gearbox — Type
none
Control — Feedback
none
Control — Integrated Driver
No
Control — Step Angle
0.9°
Physical — Body Length
20.4 mm
Physical — Body Width
42 mm
Physical — Weight
121 g

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