1 Stück 12 V Schrittmotor 28BYJ-48 & DRIVE Testmodul Platine ULN2003 5Line 4 Phase cf
1,65 €
5 Line 4 phase can be driven by ordinary uln2003 chip can also be connected in phase 2. Stepper motor driver board with ULN2003. A, B, C, D four-phase LED indicates the status of the stepper motor work.
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