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ONYX Round PCB Heated Bed rev 10

  • Sale
  • $50.00
  • Regular price $69.00

  • SKU: 58742


Rev 10 Onyx Heated Bed


  • RostockMAX v3.2
  • RostockMAX v3


The design is "floating" and not bolted to the machine enclosures. The bed clips are used to hold this in place between the insulator and borosilicate glass.  



  • 310mm Overall diameter
  • 1mm thick
  • 280mm Heated Area
  • Max approximate temp of this bed is 90C varying depending on vendor. 
  • Designed for 12.5VDC to 13.5VDC operation
  • Approximately 1.2 Ohms resistance @ room temperature (optimally this would be 1.1ohm but varies order to order due to trace thickness from our vendor)
  • Thermistor location offset from the center of the bed for more average readings
  • Pads for power LED and resistor to indicate bed power


Included in the package:

  • PCB Heated Bed
  • Mounting Hardware
  • Injection Molded Bed Support/Insulator
  • 100k Thermistor
  • Resistor/LED for Power Indicator



THE ROSTOCK MAX v2 OR EARLIER MACHINE WILL REQUIRE MODIFICATION (no instruction or support for this modification, at your own risk).