Duex 5 Expansion Board

by Duet3D
Curent Price
114.24 €

incl. 19% Tax,
plus Shipping

96.00 €

plus. 19% Tax,
plus Shipping

SKU Duex-5-v1.05
Delivery within 3-4 working days*
The delivery time refers to a delivery within Germany. The delivery times for other countries and the calculation of the delivery time can be found on our page „Shippingcharges and paymenttherms“ einsehen.

Expansion Board Duex5 for Duet3D controller boards.
Support for up to 7 Extruder.

Compatible with


  • 5 additional TMC2660 stepper motor drivers with stall notification
  • 5 additional extruder heater outputs
  • 5 servo outputs with 5V power and 5V signal levels, sharing control channels with the heaters. So you can use unused heater channels to drive servos
  • 5 additional endstop inputs with indicator LEDs and 3.3V/5V voltage selection. These are also usable as outputs
  • 5 additional controlled fan outputs, also usable for driving LEDs etc. The output voltage may be switched between 5V, 12V and VIN .
  • 4 uncommitted general purpose I/O pins
  • 12V switching regulator, for generating a 12V supply for fans, LEDs etc. when the VIN power is higher than 12V
  • 5 additional thermistor inputs
  • Support for 2 more thermocouple or PT100 daughter boards, supporting up to 4 more sensors
  • Optional 5V external power input for powering servos, fans etc

Further information here.

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