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This is an electronics kit for making your own 3D printer.  This is the same electronics we use on our own 3D printers.  Kit contains everything pictured and is a great way to get started with building your own RepRap printer.  Nozzle is for 3mm filament, please specify if you would like a 0.35mm nozzle or a 0.5mm nozzle orifice diameter; if not specified you will get a 0.35mm nozzle hot end.

  • 1 Arduino Mega 
  • 1 RAMPS 1.4 PCB 
  • 5 Polulu Stepper drivers with heat sinks
  • 1 Micro SD card slot PCB
  • 1 LCD PCB with SD card slot
  • 2 LCD wire extensions (30cm)
  • 1 12Vdc 360Watt power supply
  • 1 Mk2B PCB Heat bed (215 x 215 mm)
  • 1 45mm 12V cooling fan
  • 5 4 wire NEMA17 stepper motors
  • 5 stepper motor extensions (100cm)
  • 3 mechanical end stops
  • 3 end stop wire extensions (100cm)
  • 2 thermistors
  • 2 thermistor wire extensions (100cm)
  • 220cm GT2 belt
  • 2 GT2 20 T pulleys
  • 2 Flexible motor couplers  
  • 1 Mk5 hot end for 3mm filament (0.35 or 0.5 orifice)
  • 1 5.6 ohm heater resistor
  • 1 aluminum hot end holder
  • 1 high quality hobbed bolt