MAX6675 K-type Thermocouple Temperature Sensor


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12,000 Ks

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Detail about MAX6675

MAXIM MAX6675 is an American company with a cold junction compensation, linearity correction, thermocouple break detection ADC Serial K-type thermocouple, its temperature resolution capability is 0. 25 Degree, cold junction compensation range - 20 ~ + 80 Degree, wide operating voltage range 3. 0 ~ 5. 5V.The MAX6675 performs cold-junction compensation and digitizes the signal from a type-K thermocouple. The data is output in a 12-bit resolution, SPI-compatible, read-only format.This converter resolves temperatures to 0.25°C, allows readings as high as +1024°C, and exhibits thermocouple accuracy of 8LSBs for temperatures ranging from 0°C to +700°C.


  • Direct Digital Conversion of Type -K Thermocouple Output
  • Cold-Junction Compensation
  • Simple SPI-Compatible Serial Interface 
  • 12-Bit, 0.25°C Resolution
  • Open Thermocouple Detection


  • Operating voltage: 3. 0 ~ 5. 5V
  • Internal integrated cold junction compensation circuit;
  • With a simple three serial interface;
  • Temperature signal can be converted into 12-bit digital
  • Temperature resolution of: 0. 25 Degree;
  • Cold junction compensation range: - 20 ~ + 80 Degree,
  • Embedded thermocouple break detection circuitry.
  • Using SPI 3 wire communication
  • K-type temperature probe
  • Type K temperature range 0-800 degrees

 Package Includes 

  • 1 X MAX6675 Thermocouple Temperature Sensor
  • 1 X Probe Spring

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