Stepstick - A4988 RepRap Stepper Motor Driver

Stepstick - A4988 RepRap Stepper Motor Driver

These stepper drivers – or StepSticks – are designed to connect to a RAMPS board in order to power and control stepper motors.
They feature the proper A4988 IC, which allow up to 1/16th microstepping – meaning your printer will be not only precise, but also quiet!

These stepsticks come with the headers already soldered - making them truly plug-and-play with any RAMPS board. They also come complete with a small heatsink for the A4988 chip, with adhesive already attached. Perfect!


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
Five microstepping modes: full, 1/2, 1/4, 1/8 and 1/16

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  • Product Code: PE4988
  • Availability: In Stock
  • $6.95
  • Ex Tax: $6.32

Tags: Stepper Driver, Stepstick