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A4988 Stepper Motor Driver Module with Heat Sink, Presoldered Stepstick Stepper Controller for 3D Printer CNC Reprap RAMPS Arduino ESP32 Raspberry Pi, 2 Pieces
Discounted, no end date

A4988 Stepper Motor Driver Module with Heat Sink, Presoldered Stepstick Stepper Controller for 3D Printer CNC Reprap RAMPS Arduino ESP32 Raspberry Pi, 2 Pieces

by DIYables

$3.74$7.4950% off

Amazon.com price as of 10/31/2026, 12:31 EDT

See current price on Amazon

About this product

  • STEP AND DIRECTION CONTROL: Simple step and direction interface for easy use with Arduino, ESP32, ESP8266, Raspberry Pi and other microcontrollers.
  • FIVE STEP RESOLUTIONS: Supports full step, half step, quarter step, eighth step and sixteenth step for smooth and precise motor movement.
  • ADJUSTABLE CURRENT LIMITING: Built in potentiometer allows you to set the maximum motor current to protect your stepper motor and driver.
  • INTELLIGENT CHOPPING CONTROL: Automatically selects fast or slow decay mode for stable and efficient stepper motor operation.
  • MULTIPLE SAFETY FEATURES: Includes over temperature shutdown, under voltage lockout and cross current protection; presoldered modules with heat sinks included.

Product details from Amazon.com.

What we have seen on this one

We have been checking this product since October 30, 2026, 8 times so far.

Its most recent deal ran from October 17, 2026 to October 31, 2026.

This is the only discount we have recorded on it so far.

Our own tracking, not Amazon data. We do not publish past prices, only what we can say about them.

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