SKU: 72311328588

SparkFun Infrared Thermometer - MLX90614 Temperature

Sale price$1282.50 Regular price$1425.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

SparkFun Infrared Thermometer - MLX90614 TemperatureMelexis' MLX90614ESF BAA is an infrared thermometer designed for non contact temperature sensing. An internal 17 bit ADC and a powerful DSP contribute to the MLX90614s high accuracy and resolution. It has a huge number of applications including body temperature measurment and movement detection. The MLX90614 provides two methods of output: PWM and SMBus (i. e. TWI, I2C). The 10 bit PWM output provides a resolution of 0. 14C, while the TWI interface

Melexis' MLX90614ESF-BAA is an infrared thermometer designed for non-contact temperature sensing. An internal 17-bit ADC and a powerful DSP contribute to the MLX90614’s high accuracy and resolution. It has a huge number of applications including body temperature measurment and movement detection.

The MLX90614 provides two methods of output: PWM and SMBus (i.e. TWI, I2C). The 10-bit PWM output provides a resolution of 0.14�C, while the TWI interface has a resolution of 0.02�C. The MLX90614 is factory calibrated in wide temperature ranges: -40 to 85�C for the ambient temperature and -70 to 382.2�C for the object temperature. The measured value is the average temperature of all objects in the Field Of View of the sensor. The MLX90614 offers a standard accuracy of 0.5�C around room temperatures.

This devices comes in an industry standard TO-39 package. We’re carrying the 3V version of this sensor.

Features:

  • Small size, low cost
  • Easy to integrate
  • Factory calibrated in wide temperature range:
    • -40 to +85�C for sensor temperature
    • -70 to +380�C for object temperature
  • SMBus compatible digital interface
  • Customizable PWM output for continuous reading
  • High accuracy of 0.5�C over wide temperature range (0 to +50�C for both Ta and To)
  • Measurement resolution of 0.02�C
  • Single and dual zone versions
  • Simple adaptation for 8 to 16V applications
  • Power saving mode
  • Different package options for applications and measurements versatility
  • Automotive grade

Documents:

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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 72311328588

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Buzz
Omaha, US
★★★★★ 5
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Like the style & not trying to be someone I'm not.
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Reviewed in the United States on April 9, 2026
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D.G. Abbott
Phoenix, US
★★★★★ 5
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Reviewed in the United States on March 10, 2026
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Haley Angilella
Houston, US
★★★★★ 4
Very stylish but not the best quality
Color: Silvery Gold green dial, Color: Silvery Gold green dial
You are getting what you pay for: the color of the dial is amazing. It looks so stylish and can really accessorize an outfit. The packaging of the watch was very nice and it came with tools to adjust the size of the watch. However the links color is not the best color and quality. The watch feels light but in a cheaper feel. I’ve ordered other watches from Amazon that in my opinion were nicer and felt and looked high end. I got this watch on sale for Black Friday but I’m not sure if I would pay full price for it.
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Reviewed in the United States on January 14, 2026
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Herbert M.
Lake Worth, US
★★★★★ 5
Bracelet opens too easy for any time activity
Color: Silvery green dial 5885
Watch face too small more for women tastes
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Reviewed in the United States on June 6, 2026
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Mike Smith
Grantham, US
★★★★★ 1
Cheap watch
Color: 5885 steel black dial
Beautiful watch but don't get it wet....can't take a shower with it. Do not waste your money save up and get a good watch.
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Reviewed in the United States on May 20, 2026

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