Motor Pulse Signal Generator for Stepper Motor Controller Speed Regulator
3,72 €
4, can produce pulse signal, can also produce PWM signal, can choose the jumper. 3D Printer Accessories. PUL=PULS=CLK Pulse. EN=ENA=FREE Enable. PUL- connect CLK. EN- connect EN. EN+ PUL+ DIR+ connect together to com+。.
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