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Item #:
147035752
KEAcvise 5-Pack A4988 Stepper Motor Driver - High-Current Module with Heat Sink for 3D Printers (RepRap Mendel/Huxley), CNC Machines, Robotics,
Item #:
147035752
MWK 46289
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, July 22
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Offers five different step resolutions: full step, half step, quarter step, eighth step, and sixteenth step, providing flexible motion control.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Current Capacity
Handles up to 2A per phase, ensuring powerful performance for demanding applications like 3D printers and CNC machines.
Integrated Heat Sink
Includes a heat sink to maintain optimal temperature, enhancing longevity and stability during continuous operations.
Versatile Compatibility
Designed for various platforms including Arduino, RepRap, and robotics, making it an ideal choice for diverse projects.
Product Details
| Item Weight | 0.75 lbs (340 grams) |
Who Should Buy?
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3D Printer Users
Ideal for users looking to enhance their 3D printers with reliable stepper motor control and heat dissipation.
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CNC Machine Builders
Great for hobbyists and professionals building CNC machines requiring precise motor control and high current handling.
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Robotics Enthusiasts
Perfect for robotics projects that involve stepper motors needing efficient cooling and robust performance.
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Beginner Users
May not be suitable for beginners without adequate understanding of stepper motors and electronics.
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Low-Power Applications
Not recommended for projects requiring low power, as it is designed for high-current applications.
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Basic Electronics Projects
Users wanting simple electronics solutions might find this module too complex and advanced for their needs.
Product Description
KEAcvise 5-Pack A4988 Stepper Motor Driver - High-Current Module with Heat Sink for 3D Printers (RepRap Mendel/Huxley), CNC Machines, Robotics, Arduino Projects
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the KEAcvise A4988 Stepper Motor Driver used for?
Answer: The KEAcvise A4988 Stepper Motor Driver is designed for controlling stepper motors in various applications such as 3D printers, CNC machines, and robotics. It provides precise motion control, allowing for smooth operation and accurate positioning. By integrating this driver into your projects, you can take advantage of features like adjustable current control and microstepping capabilities, making it an excellent choice for enthusiasts and professionals alike in creating intricate designs and movements. -
Question:
How does the heat sink benefit the A4988 driver?
Answer: The heat sink attached to the KEAcvise A4988 Stepper Motor Driver helps dissipate heat generated during operation, preventing overheating. This is crucial as excessive heat can lead to performance issues or damage to the driver and connected components. By maintaining an optimal operating temperature, the functionality and longevity of the driver are enhanced, which is especially beneficial in extended usage scenarios such as continuous 3D printing or robotic applications. -
Question:
What is the maximum current output of the A4988 driver?
Answer: The KEAcvise A4988 Stepper Motor Driver can deliver up to 2A of current per phase, depending on the input voltage and cooling conditions. This high-current capability allows it to effectively drive a variety of stepper motors, enabling reliable operation in projects requiring powerful motors like CNC milling machines or large-format 3D printers. By carefully configuring current settings, users can optimize performance tailored to their specific motor specifications. -
Question:
Are there any specific requirements for wiring the A4988 module?
Answer: Yes, proper wiring is vital for the performance of the KEAcvise A4988 Stepper Motor Driver. The module requires connections for power input, step, direction, and enable signals. Additionally, it's important to ensure that the polarity of the motor wires is correct to avoid reverse rotations. Clear documentation usually accompanies the product, providing pinout details, which makes it easier for users to integrate the driver in their projects. Following these specifications ensures reliable control over motor functions. -
Question:
Can I use the A4988 driver with different types of stepper motors?
Answer: Absolutely! The KEAcvise A4988 Stepper Motor Driver is compatible with most bipolar stepper motors. However, it is recommended to check the motor's voltage and current ratings to ensure they fall within the driver's specifications. This versatility allows users to experiment with various motor types, optimizing projects according to their needs, whether it’s for precise movements in a robotic arm or efficient layer deposition in a 3D print. -
Question:
How does microstepping enhance motor performance?
Answer: Microstepping is a feature of the A4988 driver that divides each full step into smaller increments, resulting in smoother motion and reduced vibration during operation. This enhancement leads to improved precision and quieter performance, making it particularly beneficial in applications such as 3D printing and CNC routing, where accuracy is paramount. Users can enjoy finer control over their machinery, achieving highly detailed results in their designs and operations. -
Question:
What are the dimensions of the KEAcvise A4988 module?
Answer: The KEAcvise A4988 Stepper Motor Driver measures approximately 1.8 x 1.6 inches, making it compact and suitable for various projects. Its small size allows for easy integration into tight spaces within 3D printers or robotic systems while maintaining adequate heat dissipation through its heat sink. This design flexibility ensures that users can incorporate the driver efficiently in multi-component setups without compromising functionality or accessibility. -
Question:
Can I use multiple A4988 drivers in one project?
Answer: Yes, multiple KEAcvise A4988 Stepper Motor Drivers can be employed in a single project, enabling control of multiple stepper motors simultaneously. This is particularly useful in complex systems like multi-axis CNC machines or 3D printers with dual extruders. By ensuring each driver is properly addressed and wired, users can achieve synchronized operation across motors, enhancing their project's capabilities and enabling intricate movements. -
Question:
Is there a recommended power supply for the A4988 driver?
Answer: For optimal performance, the KEAcvise A4988 Stepper Motor Driver should be powered with a supply voltage between 12V and 35V. Choosing a reliable power supply that meets the voltage requirements ensures stable operation and reliable current delivery to the motor. Users often pair the driver with standard power supplies used in robotics and 3D printing applications, assuring compatibility and seamless integration into their projects. -
Question:
Where can I buy the KEAcvise 5-Pack A4988 Stepper Motor Driver in Malawi?
Answer: You can purchase the KEAcvise 5-Pack A4988 Stepper Motor Driver from Ubuy in Malawi. Ubuy offers a variety of electronic components, including this high-current module, making it a prime choice for your 3D printing, CNC, and robotics projects. By shopping at Ubuy, you can easily find the components you need for your next build or upgrade, with convenient access to product specifications and customer support.
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MWK 46289
Order now and get it around Wednesday, July 22
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
- Simple step and direction control interface for ease of use.
- Five step resolution options for versatile control.
- Output drive capability up to 35 V and ± 1.2 A.
- Customizable current control with potentiometer adjustment.
- Intelligent protection mechanisms for safe operation.
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