A4988 Stepper Motor Driver with heatsink


39 in stock


A4988 is a powerful Stepper motor driver suitable for all your Stepper needs. It helps you achieve high precision movement requirements, for example in CNC applications.


Supply voltage: 3.5 – 5V DC

Motor supply voltage: 8 – 35V DC

Continuous current per phase: 1A

Max current per phase: 2A

Microstep resolution: full, 1/2, 1/4, 1/8, 1/16


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