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▶Stepper Motor:X/Y1/Y2/Z. The positive and negative of the input power must not be reversed, and the reverse connection will burn. ▶Connection:USB Cable. 1 USB cable. Turn on the power after the electrical connection is completed.
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.