Nema17 Stepper Motor+4pcs A4988 Driver Expansion Board 3D Printer Kit

Nema17 Stepper Motor+4pcs A4988 Driver Expansion Board 3D Printer Kit Description

Stable performance A4988 Driver Chip is low power consumption and not be too hot during use. The performance is more stable than chip.
CNC V3.0 GRBL 0.8 -c compatible. (Open source firmware- running on can convert G-code-commands into step signals)
4- support (X, Y, Z, a can copy X, Y, Z or create a complete 4- custom firmware- using pins- D12 and D13); 2 endpoints per (total of 6)
Adopting a movable A4988 compatible stepper driver. (A4988, DRV8825, and others)
- set microsteps for stepper drivers-. (Some drivers, such as DRV8825, can execute -1/32 microsteps)The stepper motor can be connected to a 4pin-Molex connector or welded in place. Operates on 12-36V DC-power. (Currently, only the -DRV8825 driver can handle voltages up to 36V, so please consider the working voltage when supplying power to the circuit board.)

Item:3D Printer Accessories Kit
with:CNC- V3+UNOR3 +A4988 Driver+ Stepper Motor
Power:DC12-36V
Colour:As Shown
Material:aluminum

Package Contents:
1 set * 3D printer kit

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.