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Product Brand - 123-3D

Pololu A4988 Stepper Motor Driver

€13.25
€10.77 Excl. 23% VAT
In stock
Order now, we can ship this on Monday!
Description Specifications
Description
The Pololu A4988 stepper motor driver drives a bipolar stepper motor and has a maximum output current of 2.2A when cooled.

Properties:
  • Simple step control interface
  • 5 Step resolutions: full step, 1/2 step, 1/4 step, 1/8 step, 1/16 step
  • Adjustable current output for achieving higher step speeds above the rated voltage of the stepper motor
  • Intelligent control to automatically switch to the correct power decay: fast decay or slow decay
  • Automatic shutdown in case of too high temperatures or too high currents
  • Supplied with all surface-mount components, including A4988 driver
The supplied headers still need to be soldered.
Specifications
Brand: 123-3D Operating volt vmot: -
Chip: A4988 Our item no: DSD00001
Length: 20.3 mm Microsteps: 1/16
Max current: 2 A Width: 15.2 mm
Operating volt logic: 3.5 - 5V
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