5pcs A4988 Stepstick Stepper Motor Driver Module Heat Sink For 3d Printer Reprap

US $16.95

  • Brookfield, Connecticut, United States
  • Feb 21st
5PCS A4988 StepStick Stepper Motor Driver Module Heat sink for 3D Printer Reprap This product is a carrier board or breakout board for Allegro's A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection by Pololu; we therefore recommend careful reading of the A4988 datasheet before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil. Specifications: Low RDS (ON) outputs Automatic current decay mode detection / selection Internal UVLO Mixed with slow current decay modes Synchronous rectification for low power dissipation Crossover-current protection Thermal shutdown circuitry 3.3 and 5 V compatible logic supply Thermal shutdown circuitry Ground Fault Circuit Load short-circuit protection Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16 Package contents: 5 x StepStick Stepper motor driver module A4988. 5 x Heatsinks with sticky base.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Model 5XA4988
MPN A4988

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