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Quantity
1
Description
Prusa Hotend Thermistor MK3/S or MK2/S
Reviews
5.0
4 ratings
5
4
3
2
1
Love the service.
Ordered some printer parts and USPS lost them during shipment. The replay GL Robotics got another shipment to me quickly. Fantastic service.
M
Michael · February 25, 2026
Using a Prusa Hotend Thermistor Replacement, for TEVO Black Widow
The thermistor works great but to use it, did require slight modifications for fixing on the Black Widow. I drilled out the existing thermistor fixing screw hole and epoxied in the thermistor for better heat transfer. I've been using it for a couple of weeks and it works great!
M
Mark · August 24, 2022
Saved me $80
A huge blob of plastic engulfed my hot end and when pulling the plastic off I damaged the thermistor. Note to all, a heat gun will clean the hotend. But take it completely apart, kinda cooked my PINDA sensor too.... But now everything works wonderful.