A4988 Stepper Motor Driver Carrier, Black Edition
 

Our Black Edition A4988 stepper motor driver carrier is a higher-performance drop-in replacement for the
original A4988 stepper motor driver carrier.
It features a four-layer PCB for better thermal performance, allowing the A4988 microstepping bipolar
stepper motor driver to deliver approximately 20% more current than our two-layer version.
Like our original carrier, the Black Edition offers adjustable current limiting, overcurrent protection,
and five different microstep resolutions.
It operates from 8 – 35 V and can deliver up to 2 A per coil with sufficient additional cooling.
 

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