10 Pieces of A4988 Stepper Motor Driver Modules with Heat Sinks, Suitable for 3D Printer Reprints, Applicable to Mendel, Huxley and Arduino.
$29.36
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“Solid motor performance for the price. Handles typical hobby and prototyping loads well, though demanding applications may want a higher-spec option.”
Our Review
After integrating the 10 Pieces of A4988 Stepper Motor Driver Modules with Heat Sinks, Suitable for 3D Printer Reprints, Applicable to Mendel, Huxley and Arduino. 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: 1.0A per phase, 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.
For the price point, the 10 Pieces of A4988 Stepper Motor Driver Modules with Heat Sinks, Suitable for 3D Printer Reprints, Applicable to Mendel, Huxley and Arduino. delivers what you need without unnecessary complexity. Recommended for hobbyists and engineers working on projects where motors & actuators components are essential.
What We Like
- Compatible with AccelStepper and Marlin firmware
- Reliable bipolar winding configuration for consistent torque
- High holding torque keeps position under load
- Affordable replacement for 3D printer and CNC upgrades
Watch Out For
- Requires a stepper driver board (not included)
- No position feedback — open-loop only
- Wire color coding varies between manufacturers
Specifications
| Step Angle | 1.8 degrees (200 steps/rev) |
| Rated Current | 1.0A per phase |
| Holding Torque | 59 Ncm |
| Operating Voltage | 24V DC |
| Wiring | Bipolar 4-wire |
| Frame Size | 42mm x 42mm (NEMA 17) |
| Shaft Diameter | 8mm |
| Weight | 320g |
The Verdict
“Solid motor performance for the price. Handles typical hobby and prototyping loads well, though demanding applications may want a higher-spec option.”
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