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CNC shield V3 engraving machine 3D Printe + UNO R3 + 4pcs A4988 driver expansion board for Arduino

USD 11.30USD 13.95

CNC shield V3 engraving machine 3D Printe + UNO R3 + 4pcs A4988 driver expansion board for Arduino

Description
Specification
1pcs STK412-770
USD 16.31USD 18.75
1pcs STK412-170 100%
USD 9.40USD 10.80
TPS51219 51219 10pcs
USD 4.29USD 4.93
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