Thermistor Temperature Sensor


Availability: In Stock


SKU: SEN-054 Manufacturer: Vishay Mfg Part Number: NTCL100E3 Category: Tags: , , ,


Thermistors are a very basic form of temperature sensor. As the temperature increases, this NTC (negative temperature coefficient) thermistor’s resistance decreases between the two pins. By creating a basic voltage divider, these can be connected to an Analog pin on any microcontroller and used to read temperature. The resistance at 25°C is 10k Ohms with a B25/85 value of 3977K.



  • Operating Temperature: -40°C – 125°C
  • B25/85: 3977K
  • Power – Max: 500mW
  • Resistance in Ohms @ 25°C: 10k




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  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: Beginner
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 1 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

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