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It is made of superior material, safe and stable, great for 3D printers. A4988 / DRV8825 Stepper Motor Driver Expansion Board for 3D Printer Parts is used to extend the A4988 or DRV8825 stepper motor driver module.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.