Reddit reviews 6 Pcs 100K ohm NTC Thermistors/Temp Sensor for Reprap 3D Printer-HONTECH
We found 1 Reddit comments about 6 Pcs 100K ohm NTC Thermistors/Temp Sensor for Reprap 3D Printer-HONTECH. Here are the top ones, ranked by their Reddit score.
Cable length: 1m.Temperature sensor 100KΩ accuracy of ± 1%.
My first guess would be your thermistor being messed up. Make sure it has a solid connection to the board, that none of the wires are kinked or damaged, and that it's properly seated in the heating block. If all that checks out then I would bet it's busted. These Anets were built on the cheap so that wouldn't totally surprise me. You can replace it with something like this. Good luck!