I bought this hotend, because it was cheaper and faster to get than buying a thermoresistor in europe...
but the problem is that I have no idea of what sensor is it using, nor it's name, but looks like some sort of clone of a direct drive...
Very likely to be cheapest kind of sensor EPCOS 100K B57560G104F
To be certain, you could measure resistance at ambient, and compare with temperature at boiling point, and compare to official resistance charts of thermistor types.
