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Microstepping Motor Driver A4988 with Heatsink


Rs.180

Availibility : In stock
Warranty : None

Model : RKI-1171
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The A4988 stepper motor driver carrier is a breakout board for Allegro’s A4988 microstepping bipolar stepper motor driver. The driver features adjustable current limiting, overcurrent and overtemperature protection, and five different microstep resolutions (down to 1/16-step). It operates from 8 – 35 V and can deliver up to approximately 1 A per phase without a heat sink or forced air flow (it is rated for 2 A per coil with sufficient additional cooling).


Specifications:

  • Minimum operating voltage: 8V
  • Maximum operating voltage: 35V
  • Continuous current per phase: 1 Amp
  • Maximum current per phase: 2 Amp
  • Minimum logic voltage: 3V
  • Maximum logic voltage: 5.5V
  • Microstep resolutions: Full, 1/2, 1/4, 1/8, and 1/16
  • Reverse voltage protection?: No

Dimensions:

  • Size: 0.6" × 0.8"
  • Weight: 1.3 grams
  • Model : RKI-1171


Microstepping Motor Driver A4988 with Heatsink
Rs. 180 In stock
The A4988 stepper motor driver carrier is a breakout board for Allegro’s A4988 microstepping bipolar stepper motor driver. The driver features adjustable cu
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