2pcs Red A4988 V3 Engraver Drive Shield for Arduino 3D Printer CNC 3D printers

Quantity:2PCS

Name:CNC Drive Expansion Board

100% Brand New And High Quality

Color:Red

Material:metal + PC

Features:

Each road stepper motors only need two IO ports

This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.

PWM Spindle and direction pins. 4-Axis support. Runs on 12-36V DC

It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.

Stepper motor wiring as follows: 2A, 2B is a group (red, green), 1A, 1B is a group (blue, yellow), if want to change direction, can be change the position of one group , for example 2A, 2B mutually exchanged.

Notice:

1. Colors may be slightly different for different monitors.

2. Please allow some manual measurement errors, thank you for your understanding.

Package list:2pcs A4988 V3 Engraver Drive Shield

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On 24-Aug-2023 at 02:18:27 BST, seller added the following information: