DIKAVS 3950 NTC 10K Precision Epoxy Thermistor Temperature Sensor (Pack of 2)

Dead-on when I measure resistance to multimeter.Wrt other comment that these are 10F off: I also get this, but *only* when connecting to ADC. However I suspect it's because of (a) poor ADC accuracy (I'm using an ESP32), and more importantly (b) lack of filtering capacitor (shouldn't expect wonders from ADC, I guess).For my application, I can get away with a bit of exponential smoothing (alpha of about 0.03 works well for very slowly changing temps, eg environmental measurements), so I haven't gone back to add a filtering capacitor (eg 10uF -- should be added between ADC input and ground). In addition, depending on wiring (eg long or thin wires?), you *may* also need to add a buffer (eg opamp with feedback).However, if you see errors as high as 10F, it's unlikely to be because of thermistor -- I'd suggest checking thermistor *alone* with multimeter to identify whether that is *really* the cause. Either heat eg water to 25C (where resistance should be 10K) or just use Steinhart-Hart if too lazy to do that. :)Both thermistors were dead-on when measured in this way.

Replaced my ambient sensor on the 2016 jeep renegade(the sensor that is inside the passenger mirror) with one of these little jewels today. Works perfectly. The B rating is slightly off of what the car wants so the temp is 2-3 degrees off but at least the check engine light is off and my 4WD is functioning again. Much better than paying 400 bucks for the new mirror like the dealership tried to do.

Will be returning. Seems to be about 10 degrees off. Although I don’t know if this is due to the difference in gauge of wire being used either.Gauge states it’s 100 Fahrenheit but outside temp thermometer is reading around 91. 10 degrees is a big swing

Very accurate and works well with my battery management system.

My outdoor temperature sensor quit working on my HVAC system. The manual said it used a 10K thermistor, so I bought these, replaced the thermistor, and the temperature sensor now works great. Saved me an HVAC service call which is never inexpensive.