3D Printer Extruder Controller 2.2 Control Module Board Motherboard

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3D Printer Extruder Controller 2.2 Control Module Board Motherboard

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**NOTE: Please let us know which option you want to receive via the message on checkout step (if there are multi options)

3D Printer Extruder Controller 2.2 Control Module Board Motherboard


This board is a combination of the PWM Driver Board, DC Motor Driver Board, Temperature Sensor Board, RS485 comms, and an Arduino!
All on one board. It has screw terminals for easy hookup, as well as a power jack for power and an IDC header for the rotary encoder.
Its an all-in-one solution for controlling an extruder.
The RepRap configuration is shown at the top, the MakerBot one underneath.


3 x MOSFET drivers for controlling up to 14A 12V, perfect for heaters, fans, solenoids, etc.
2 x H-Bridges capable of up to 2A each. Control 2 motors, or control one stepper motor.
A temperature sensor circuit for reading the standard 100K thermistor.
RS485 connection for noise-free communications with the motherboard.
IDC header for connecting a Magnetic Rotary Encoder.
Polarized ICSP header for simple, easy programming.
It mounts directly to the Pinch Wheel Extruder.
It is plug and play with the RepRap Motherboard.


This board produces an awfull whine in the extruder motor if you use a stepper-motor due to the fact that it has been designed for DC motors and a hack is applied to use it as a stepper controller.

Package included:

1 x extruder controller 2.2 control board

    • Brand TechDaddy
    • Mfg Part # TDBG917896
Payment Methods
Shipping USPS, $1.99
Shipping Policy

We will arrange shipping for you within 3 days after payment cleared except the holidays.
- Estimated delivery time from date of shipment is 12-21 working days from our warehouse in China, over 80% of our customers receive the products within 20 working days (please note that these are estimates; post office and customs delays can occur, if so, please check the information at your local post office, if you still can not get the package, please contact us.
-We ship items to Worldwide.

Return/Exchange Policy

We accept return in 30 days

Other Policies


If you send email to us, In our working hours will be resumed within 24 hours.
If you we are not satisfied with the product or service, please contact me and don't give us negative or natural feedback. We must give you a satisfactory solution. Thank you!

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