MK3 Thermistor solder

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1

Hi,

i bought an MK3 heatbed, with the thermistor.
It’s an Epcos NTC 100K 57621C104J62 thermistor.

Does it matter, which way to solder this LITTLE thing to the board? What i want to say, it seems that on one side is a little dot or something ontop.
Is this the sensor, or only a dot to say: other way :wink:

Thanks

2

The polarity doesn’t matter since it’s a resistor.

Dylan