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Heatbed thermistor set (MK3/S/+)

Heatbed thermistor set for the Original Prusa MK2/S, MK2.5/S and MK3/S/+

Not compatible with

This product includes:

  • Heatbed thermistor (1 pcs)
  • Kapton tape (1 pcs)
  • Aluminum tape (1 pcs)


  • Connector: Molex 5057-9402
  • Cable length: 650 mm

To replace the part/s, please consult our Assembly Manuals. Make sure to follow the manual for your printer model.


8 reviews
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Geffray Julien
Geffray Julien4 months ago

Lasts 1 year and needs to be changed again. Cheap part, but insane shipping costs. Definitely THE weakness of the machine. Hey Prusa, what if you put in a cable with a correctly sized diameter, i.e. one that can withstand the incessant back and forth of the platter without wearing out prematurely?

Nordstrand André6 months ago

Sure, it works, but this is the third time I had to change it. It's the wire itself that just stops working every 6 months or so due to bad connection.

Hatley Sebastian
Hatley Sebastian7 months ago

Worked great thanks prusa

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