Driver điều khiển động cơ bước A4988

25,000 

  • Supply Voltage : 8-35 VDC.
  • Current : 1.0A  (no heatsink ).
  • Current : 2.0A (with heat-sinking).
  • logic input : 3 – 5.5V .
  • Automatic current decay mode detection / choice.
  • Mixed with slow current decay mode.

  • A4988 Stepper Motor Driver 
  • Driver dieu khien dong co buoc A4988