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Item #:
93549676
A4988 Stepper Motor Driver + Expansion Board DIP Switch Microstepping + Heatsink
Item #:
93549676
LSL 298
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Order now and get it around Monday, August 17
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What Stands Out
Precision Control
Achieves high accuracy in motion control, ensuring smooth operation of 3D printers, reducing layer misalignment and improving print quality.
Easy Installation
Designed for user-friendly setup with an expansion board, minimizing installation time and allowing quick integration into existing 3D printer systems.
Thermal Protection
Equipped with built-in thermal shutdown to prevent overheating, enhancing product longevity and reliability during extended printing sessions.
Product Details
| Country of Origin | China |
| Brand | Envistia |
| Run Method | Bipolar |
| Model | A 4988 |
| Input Voltage | 8V to 35V |
| MPN | A4988+Expansion Board |
| UPC | Does not apply |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Hobbyist Users
Perfect for hobbyists building or upgrading a 3D printer, offering precise control over stepper motors.
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DIY Projects
Ideal for makers working on DIY robotics or automation projects requiring efficient motor control.
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Learning Platforms
Great for students and educators looking to explore electronics and robotics using advanced motor drivers.
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Industrial Applications
Not suited for heavy-duty industrial use where robustness and higher torque motor drivers are necessary.
Product Description
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Customer Questions & Answers
-
Question:
What microcontrollers is the A4988 compatible with?
Answer: The A4988 is compatible with Arduino and other similar microcontrollers. -
Question:
What is the maximum current per phase this driver can handle?
Answer: The maximum current per phase is 2A with cooling. -
Question:
Is there support for microstepping with this driver?
Answer: Yes, the A4988 supports microstep resolutions of Full, 1/2, 1/4, 1/8, and 1/16.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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LSL 298
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- A4988 stepper motor driver controller designed for easy integration.
- Supports Arduino and other microcontrollers for versatile applications.
- Features multiple microstep resolutions for precision control.
- Includes thermal shutdown and ground fault protection for safety.
- Quick delivery directly from our Colorado office.
- Free USPS First Class Shipping with tracking on all orders.
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