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MAX31855 K Type Thermocouple Breakout Board

SKU 367197

Now available from PMD Way is this MAX31855 K Type Thermocouple Breakout Board. This is used in conjunction with a K-type thermocouple to measure temperature rapidly and accurately. 

The board is fully assembled and ready to use, and getting started is easy with code examples provided below. 

Click here if you need a K-type thermocouple


  • Works ONLY with any K type thermocouple
  • Range: -200°C to +1350°C output in 0.25 degree increments - note that K thermocouples have about ±2°C to ±6°C accuracy
  • Internal temperature reading
  • Works with both 3.3V and 5V DC power and logic
  • uses SPI data bus

More information:

  • download MAX31855 data sheet (.pdf)
  • based on an open-source design by adafruit industries