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A4988 Stepper Motor Driver Module

A4988 Stepper Motor Driver Module

MPN A4988 Stepper Motors

The A4988 Stepper Motor Driver Module is an integrated circuit designed to control stepper motors. It provides the necessary current and sequencing for motor operation. This module is frequently used in 3D printers and CNC machines.

Specifications

Microstep Resolution1/32-step

About stepper motors

A4988 Stepper Motor Driver Module is listed under Stepper Motors — nema-frame steppers, geared steppers and driver modules. Stepper motors are brushless DC electric motors that divide a full rotation into a number of discrete steps, allowing for precise position control without a feedback system. They are commonly used in applications requiring accurate positioning, such as 3D printers, CNC machines, and robotics.

Compare this against other stepper motors, or search the full index for equivalents from other manufacturers.

Where to buy

1 supplier carry this part. Prices are last-seen and change without notice.

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