10 Best Cnc Controller Boards 2021

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

CNC Controller Board – ⭐ Best Overall Cnc Controller Board

by ICROATO

CNC Controller Board
  • Perfectly Working on CNC machine:upgrading GRBL 1.1 controller(3 axes,power input 24V (12-24)
  • Support System: Windows XP; Wins 7/8/10
  • Support Step motor: 42/57 step motor (1.3A/0.3Nm/24V)
  • Support Spindle motor: 775ER (24V/10000rmp/support PWM 0%-100%)
  • Support Laser: 12V5A max (1W/2.5W/5.5W/7W/10W/15W)

SainSmart CNC 4-Axis Kit with TB6560 Motor Driver – 👑 Premium Pick

16050 by SainSmart

SainSmart CNC 4-Axis Kit with TB6560 Motor Driver
  • CNC parallel port interface breakout board, supports MACH3 and other computer software
  • TB6560 Single Axis Stepper Motor Driver, ensure the stable operation of equipment
  • 250W 24V 10A switching power supply; the range of AC input voltage is changed by the switch
  • Nema23 57HS76 stepper motors ensure the stable operation of equipment
  • The driver board is with overheated protection, over-current protection, it's very safe to use.

MYSWEETY CNC Control Board

by MYSWEETY

MYSWEETY CNC Control Board
  • Input voltage: 24V (12-24V).
  • Stepper motor drive: A4988.
  • Software: GRBL controller, Universal Gcode Sender.
  • Support XYZ three-axis control, spindle.
  • Support stepper motor: 12V, the maximum current within 2A, recommended within 1.5A and additional heat. (Any stepper motor 42, 57).

MACH3 Motion Card 4 Axis USB CNC Motion Controller Card – 💲 Best Budget Cnc Controller Board

Wal front3q19wexfyb by Wal front

  • Weight: 0.29 pounds
  • Dimensions: 3.5 x 3.5 x 1.2 inches
MACH3 Motion Card 4 Axis USB CNC Motion Controller Card
  • 100 KHZ---The maximum step-pulse frequency is of Mach3 motion card is 100KHz, which is suitable for the servo or stepping motor. Support for 4-axis linkage, you can connect four stepper motor drives or servo drives
  • SUPPORT---The Mach3 motion card supports automatic probe tool, emergency input, limit switch, connecting electronic handwheel. It also need an external 24V DC power supply to isolate USB and external port, making the system more stable
  • 0-10 V OUTPUT PORT---Having 0-10V output port, the mach3 software can be used to control the spindle motor speed. With 1 status LED, the connection status could be indicated on the board clearly
  • 4 GENERAL-PURPOSE INPUTS---With 4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other device
  • 4 GENERAL-PURPOSE OUTPUT---With 4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other device

RATTMMOTOR GRBL Red Control Board 3 Axis USB Port CNC

CNC 1310 by RATTMMOTOR

  • Color: GRBL Red Board
RATTMMOTOR GRBL Red Control Board 3 Axis USB Port CNC
  • Voltage: 24V ( 110V-240V ); Current: 5A-6A;Support OS: Windows XP, Win7, Linux
  • Power interface: 5.5-2.5mm DC interface;Spindle PWM speed: Support
  • Interface: USB (USB-CH340); Software: Grblcontrol/Lasergrbl
  • It is not recommended to update the software or firmware of the control board, otherwise the control board will be damage.(If you have any questions about this board, please feel free to let us know)

3 Axis GRBL 1.1f USB Port CNC Engraving Machine Control

4V by RATTM Motor

3 Axis GRBL 1.1f USB Port CNC Engraving Machine Control
  • Name:Updated USB Port 3Axis GRBL 1.1f Control Board V3.4
  • Input voltage: 12-24VDC (recommend 24VDC)
  • Support software: GRBL Contol/Candle(3 axis)/Universal Gcode Sender;Support System:Windows XP/7/8/10
  • Support XYZ three-axis control, spindle.Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57);Support spindle:24V 2A Support Spindle PWM speed (0%-100%)
  • Master chip: atmel 328P (arduino nano);

SainSmart Genmtisu CNC Router Machine Controller Board for 3018-PROVer

by SainSmart

SainSmart Genmtisu CNC Router Machine Controller Board for 3018-PROVer
  • This controller board is compatible with Genmitsu CNC 3018-PROVer, but if you purchase the Genmitsu 3018-MX3 and you don't want to use Mach3 Software, you can change into this controller board.
  • Applicable Software: Grblcontrol (Candle), LaserGRBL and other software that supports GRBL firmware, GRBL firmware version V1.1f.
  • USB interface communication, support 3-axis engraving, and laser module.
  • Input Interface: X Y Z limit (HOME) interface, Z-axis tool return to zero, emergency stop switch interface, GRBL offline controller interface.
  • All control signals are isolated by optocoupler and have strong anti-interference ability.

6 Axis 125KHz NVCM USB Mach3 Stepper Motor Motion Control

NVCM by RATTM Motor

6 Axis 125KHz NVCM USB Mach3 Stepper Motor Motion Control
  • Model Number:NVCM;Output frequency:125KHz
  • Support :Support USB
  • Main device is 12V-32VDC power supply input,
  • 16 ports photoelectric isolated input interface for ordinary digital data;

SainSmart 3-Axis GRBL USB Driver Controller Board DIY Engraver Control

B07BMSH49Y by SainSmart

SainSmart 3-Axis GRBL USB Driver Controller Board DIY Engraver Control

3D Printer CNC Controller Kit with for ArduinoIDE

LKB02 by Longruner

  • Color: Black
  • Dimensions: 0 x 0 x 0 inches
3D Printer CNC Controller Kit with for ArduinoIDE
  • ★ Latest CNC Shield Expansion Board V3.0 ★-CNC shield board is updated version 3.0, which is suitable for CH340G Shield 3.0 version compatible with for ArduinoIDE, GRBL 0.9.
  • ★ Professional 3D printer CNC Kit ★ This is a professional 3d printer DIY kit with multiple types of modules or components you need. It is a great assortment set for starters and professionals.
  • ★ Premium Quality ★ Each part of this Logrunner 3d printer conk kit was made of premium material. These components can be used in a wide range of application.
  • ★ DRV8825 Stepper Motor Driver with Heat Sinks ★ High quality stepper motor drive with 4 Aluminum Cooler, running within 2.5A current (Maximum), compatible with for ArduinoIDE software and hardware.
  • ★ Good after-sales service. We'll respond within 24 hours for any questions.

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