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  6. A4988 Stepper Motor Driver 3D Printer Driver Module Reprap Board with Heatsink

A4988 Stepper Motor Driver 3D Printer Driver Module Reprap Board with Heatsink 1 of 2FREE ShippingA4988 Stepper Motor Driver 3D Printer Driver Module Reprap Board with Heatsink 2 2 of 2 See More
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A4988 Stepper Motor Driver 3D Printer Driver Module Reprap Board with Heatsink

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Seller: Top-Rated Seller threeeight-3d ✉️ (2,418) 99.7%, Location: Harpenden, Hertfordshire, GB, Ships to: WORLDWIDE, Item: 314778650026 A4988 Stepper Motor Driver 3D Printer Driver Module Reprap Board with Heatsink. The A4988 Stepper Motor Driver is a versatile and powerful module designed for easy operation and precise control of bipolar stepper motors. With its wide range of step modes and adjustable current control, it offers flexibility and efficiency for various applications, including 3D printers and other motion control systems. This microstepping motor driver supports full, half, 1/4, 1/8, and 1/16 step modes, allowing you to achieve higher resolutions and smoother motion for your stepper motors. It operates at a voltage range of up to 35V and can handle currents of up to ±2A, providing ample power for driving your motors effectively. The A4988 features automatic current decay mode detection and selection, which optimizes the motor's performance by adjusting the current decay modes between slow and mixed decay. This feature helps reduce motor noise, improve step accuracy, and lower power consumption. To ensure reliable and safe operation, the A4988 includes various internal circuit protections, such as thermal shutdown with hysteresis, under-voltage lockout (UVLO), and crossover-current protection. These features safeguard the driver and the connected motors from potential faults and damages. The module's simple step and direction control interface makes it easy to integrate into your projects. It supports logic supply voltage in the range of 3V to 5.5V and motor supply voltage from 8V to 35V. The adjustable current control feature allows you to set the maximum current output using a potentiometer, enabling you to use voltages above the motor's rated voltage to achieve higher step rates. The A4988 Stepper Motor Driver is an excellent choice for applications that require precise and controlled motion, such as 3D printers, CNC machines, robotic systems, and more. With its compact size and efficient design, it can handle high step rates and deliver reliable performance. Overall, the A4988 Stepper Motor Driver offers a convenient and efficient solution for driving stepper motors with various step resolutions. Its advanced features and protections make it a reliable choice for your motion control projects. Last Updated: 26/10/23 All Orders Placed Before 3pm Will be shipped same day orders placed after 3pm will be shipped the following working day (Mon-Fri) Shipped Via Royal Mail 2nd Class Orders Over £20 will be upgraded to a tracked service free of charge International shipping is available please see listing postage costs for shipping to your country. We put customer service at the heart of our business and if for whatever reason you are dissatisfied with your order. Please contact us through the eBay Messaging system first and foremost we can do more to help you if you contact us. Once you've opened a case with eBay we can only refund your order.
  • Condition: New
  • Brand: Unbranded
  • Run Method: Bipolar
  • MPN: A4988
  • Input Voltage: 8V - 35V
  • Country/Region of Manufacture: China
  • Unit Quantity: 1

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  •  Popularity - 29 sold, 17 available. 0 watchers, 0.0 new watchers per day, 243 days for sale on eBay.
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  •  Seller - 2,418+ items sold. 0.3% negative feedback. Top-Rated Plus! Top-Rated Seller, 30-day return policy, ships in 1 business day with tracking.

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