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Stepper Motor Driver HR4988

Stepper Motor Driver HR4988 - Main image
Stepper Motor Driver HR4988 - View 2
$0.5 $0.82 In stock

Category: Motor Drivers

This module is based upon the HR4988 stepper motor driver and is ideal for use in 3D printer, CNC, and other applications where precise control of a stepper motor is required. Its pinnout is compatible with the StepStick design. This module can be used on its own (controlled by a microcontroller), or used with a RepRap compatible RAMPS shields such as our item number HC3DPR0002.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Evelyn T. ★★★★★

Installed this in my CNC shield and the microstep resolution is noticeably smoother than what I had before. The pinout matched perfectly with my existing setup, so no rewiring was needed.

Robert B. ★★★★★

Swapped this into my 3D printer and the HR4988 chip handles the precise steps exactly as needed; the pinout matching my existing board made wiring a breeze. It's been running solid for a week now without a single skipped step.

Owen D. ★★★★★

Finally got my CNC running again after swapping in this driver — the pinout matches the old one exactly, so it was a drop-in replacement. Steps are dead quiet now and no more overheating even after an hour of continuous carving. Exactly what I needed for the price.

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