A4988 Stepper Motor Driver + Heatsink / Reprap / 3D Printer / Ramps NEMA 17

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Seller: open_machines ✉️ (3,809) 100%, Location: WEST MIDLANDS, West Midlands, GB, Ships to: WORLDWIDE, Item: 253277958512 A4988 Stepper Motor Driver + Heatsink / Reprap / 3D Printer / Ramps NEMA 17. Untitled Document  
       
    A4988 Stepper Motor Driver Board with Heatsink  
       
   

To drive a range of stepper motors, including Nema17 for Reprap / 3D Printer / CNC

Heatsink comes included - simply attach to the driver chip with the pre-affixed conductive tape.

 
   

 

 
       
 
    Specifications:
     
    Low RDS (On) Output
       
    Automatic current decay mode detection / selection
       
    Mix with slow current decay modes
       
    Synchronous rectification for low power dissipation
       
    Internal UVLO
       
    Cross-current protection
       
    3.3 and 5 V compatible logic supply
       
    Thermal shutdown circuitry
       
    Ground fault protection
       
    Short-circuit load protection
       
    Five stepping modes: full, 1/2, 1/4, 1/8 and 1/16
 
 
 
    Payment & Checkout    
 
  Returns Policy    
 
     
  Paypal Preferred
     
  Combined Shipping: Please add all items to your basket before making payment to qualify for combined shipping.
     
  If you have any problems at checkout, please send us a message and we'll look into it.
     
     
 
Unless otherwise stated, all items are offered with a 14-Day Money Back Returns Guarantee.
 
Items must be returned in the condition in which they were received.
 
Buyer pays returns postage, unless returning due to our error.
 
    Shipping        
 
     
  All orders dispatched Next Working Day. Orders placed on a Friday will be dispatched on the following Monday.
     
  Worldwide Shipping
     
  Buyers within Europe: Standard parcels are estimated to take between 3 to 5 working days to arrive within Europe. However, this is an estimate and delivery may take longer. A refund or replacement will be offered for parcels which do not arrive within 20 working days.
     
  Buyers throughout the rest of the world: Standard parcels are estimated to take between 5 to 7 working days to arrive. However, this is an estimate and delivery may take longer. A refund or replacement will be offered for parcels which do not arrive within 25 working days.
     
  International Standard parcels are untracked. If you require a tracking number, please choose the Tracked and Signed option.
 
 
         
    Feedback  
 
     
  We aim for complete customer satisfaction. If, for any reason, you are unhappy with our service, please send us a message before leaving negative feedback . We will always endeavour to rectify a problem.
     
  International buyers: Please take a look at our shipping policy before ordering. We always dispatch items promptly, but we are unable to control shipping speeds once the item has been passed to the courier. Please bear this in mind before leaving feedback.
 
 
         
    About Us    
 
   
  Based in Birmingham, England, Open Machines supplies quality parts to the maker community throughout the UK, Europe and worldwide.
 
 
 
  • Condition: New
  • Number of Drivers: 1
  • Brand: Unbranded/Generic
  • MPN: A4988

PicClick Insights - A4988 Stepper Motor Driver + Heatsink / Reprap / 3D Printer / Ramps NEMA 17 PicClick Exclusive

  •  Popularity - 2 sold, 10 available. 0 watchers, 0.0 new watchers per day, 30 days for sale on eBay.
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  •  Seller - 3,809+ items sold. 0% negative feedback. Great seller with very good positive feedback and over 50 ratings.

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