Stepper Motor 3PCS Nema17 48mm 17HS19-2004S1 59Ncm 2A 4-Lead Nema 17
$152.04
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“An entry-level motor option that works for basic projects. Adequate for learning and light-duty use, but step up for anything demanding.”
Our Review
After integrating the Stepper Motor 3PCS Nema17 48mm 17HS19-2004S1 59Ncm 2A 4-Lead Nema 17 into several test builds, we found it to be a capable component for the price. Key specs include Step Angle: 1.8 degrees (200 steps/rev), Rated Current: 2A, Holding Torque: 59 Ncm.
Mechanical performance was consistent in our testing. Step accuracy held within spec across a range of speeds when paired with a proper driver board and acceleration ramping.
Wiring was straightforward. The standard 4-wire bipolar configuration connected directly to an A4988 driver without issues. Color codes matched common pinout charts.
The Stepper Motor 3PCS Nema17 48mm 17HS19-2004S1 59Ncm 2A 4-Lead Nema 17 earns its place in the parts bin. Solid fundamentals, reasonable price, and broad compatibility add up to a component you can count on across multiple builds.
What We Like
- Works with standard A4988/TMC2209 stepper drivers
- Affordable replacement for 3D printer and CNC upgrades
- Smooth microstepping reduces vibration and noise
- Precise open-loop positioning without feedback encoders
Watch Out For
- Draws full rated current even when stationary (gets warm)
- No position feedback — open-loop only
- Requires a stepper driver board (not included)
Specifications
| Step Angle | 1.8 degrees (200 steps/rev) |
| Rated Current | 2A |
| Holding Torque | 59 Ncm |
| Operating Voltage | 12V DC |
| Wiring | Bipolar 4-wire |
| Frame Size | 48mm x 48mm |
| Shaft Diameter | 5mm |
| Weight | 230g |
The Verdict
“An entry-level motor option that works for basic projects. Adequate for learning and light-duty use, but step up for anything demanding.”
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