1. This Contoller Kit includes CNC shielded V3.0 + R3 board + Nema 17 stepper motor + A4988 driver + heat sink.
2. CNC Shield V3.0 – the latest version 3.0, compatible with GRBL 0.8c, supports 4 axes, each axis has 2 end stops.
3. Compact design – The stepper motor can be connected or soldered into place with a 4-pin connector.
4. Stepper Drive – Use a detachable A4988 compatible stepper drive with jumpers to set the microstepping for the stepper drive.
5. Includes stepper motor – for Nema 17 model, holding 26Ncm (36.8oz.in), 12V / 0.4A and 1.8 degree angle (200 steps / rev).
Condition: Brand New and High Quality
Main Material: ABS + Metal
Weight: approx. 360g
1 × CNC Shield V3.0
1 × R3 board
4 × A4988 driver
1 × USB cable
1 × Stepping motor
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3D PRINTER KITS : This 3d printer kits will meet meet most requirements,it includes CNC shielded V3.0, R3 board, Nema 17 stepper motor, A4988 Driver and Heat sink
A4988 DRIVER : Use a detachable A4988 compatible stepper drive with jumpers to set the microstepping for the stepper drive
STEPPER MOTOR : Suitable for Nema 17, enable to maintain 26Ncm (36.8oz.in) torque, 12V / 0.4A and 1.8 degree angle (200 steps / rev)
APPLICATION : The shield kit can do a quick job for stepper engine management in your project
AFTER SALES : Our technical support team is on standby to provide solutions to your questions, please feel free to contact us