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Item #:
66862017
MLX90614ESF-DCI Non-Contact Infrared Temperature Sensor Module High Precision Infrared Temperature Sensor Module Long Distance 50cm Serial Port IIC
Item #:
66862017
XCD 128
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Order now and get it around Friday, July 24
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High precision and high resolution non-contact infrared temperature sensor module suitable for a wide range of applications including car air conditioning control, industrial temperature control, printer temperature control, and more.
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What Stands Out
Non-Contact Measurement
The MLX90614ESF-DCI allows accurate temperature readings without direct contact, preventing contamination and ensuring safety in sensitive applications.
High Precision
Delivering superior accuracy, this infrared sensor provides reliable temperature data essential for projects needing precise thermal monitoring.
Easy Integration
Compatible with Arduino and DIY projects, it simplifies the development process, providing flexibility and ease of use for hobbyists and professionals alike.
Product Details
- Low-cost, non-contact thermometer with linearly proportional output data
- TO-39 metal package integrates the MLX81101 thermopile detector chip and MLX90302 signal processing chip
- Temperature measurement range: -70℃ to 382.2℃, with ±0.5°C measurement error
- Digital interface type: I2C (slave mode) or PWM, operating voltage: 3.3V to 5V
- Integrated optical filter for immunity to environmental factors and sunlight
- Suitable for non-contact temperature measurement in various applications including car air conditioning, industrial buildings, and body temperature measurement
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Arduino Enthusiasts
Ideal for hobbyists seeking to integrate temperature sensing in their Arduino projects with ease and precision.
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Thermal Measurement
Perfect for applications requiring non-contact temperature measurements in various environments, like industrial or laboratory settings.
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DIY Projects
Great for DIYers who want to create their own thermal monitoring systems or related inventions with ease.
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Absolute Accuracy Needs
Not suitable for applications that require highly precise temperature readings, as environmental factors may affect accuracy.
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High Temperature Environments
Limited functionality in extreme high-temperature settings, potentially leading to inaccurate readings or sensor damage.
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Complex Installation
Not ideal for users unfamiliar with electronics, as setup may require some technical knowledge and experience.
Product Description
MLX90614ESF-DCI Non-Contact Infrared Temperature Sensor Module High Precision Infrared Temperature Sensor Module Long Distance 50cm Serial Port IIC Suitable for Arduino/DIY (GY-906-DCI)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the range of the MLX90614ESF-DCI infrared temperature sensor?
Answer: The MLX90614ESF-DCI sensor offers a non-contact temperature measurement range from -70°C to 380°C. This wide range makes it suitable for various applications, including monitoring body temperature, HVAC systems, and automotive diagnostics. It is particularly useful in scenarios where contact with the object is impractical or undesirable, such as measuring the temperature of moving objects or in sterile environments. -
Question:
How does the non-contact feature of this infrared temperature sensor work?
Answer: The MLX90614ESF-DCI utilizes infrared technology to detect temperature without physical contact. It measures the infrared radiation emitted by an object and converts this data into temperature readings. This feature is particularly beneficial in medical or industrial applications where surface contact could be harmful or where a fast response time is critical. For instance, it is often used in hospitals for rapid body temperature checks. -
Question:
Can I interface the MLX90614ESF-DCI sensor with microcontrollers?
Answer: Yes, the MLX90614ESF-DCI sensor is designed for easy integration with microcontrollers such as Arduino and Raspberry Pi via I2C or SMBus communication protocol. This compatibility allows hobbyists and engineers to seamlessly incorporate precise temperature measurements into their projects, whether it be for DIY home automation, robotics, or research applications requiring temperature monitoring. -
Question:
What are the typical applications of the MLX90614ESF-DCI?
Answer: This infrared temperature sensor is versatile and widely used in various applications like medical devices (for body temperature measurement), HVAC systems (to monitor and control air temperature), and industrial equipment (for safety monitoring). It is ideal in situations where contact with the subject is undesirable, such as in food processing to ensure safety standards or in labs where samples cannot be disturbed. -
Question:
What voltage does the MLX90614ESF-DCI operate at?
Answer: The MLX90614ESF-DCI operates at a supply voltage of 3.6V to 5.5V. This makes it easily compatible with a variety of battery-powered devices and microcontroller systems, providing flexibility for designers and engineers. Ensuring proper voltage supply is crucial for accurate temperature readings and the sensor’s reliable performance in various applications. -
Question:
What is the resolution of the temperature measurements with this sensor?
Answer: The MLX90614ESF-DCI sensor offers a high resolution of 0.02°C, providing precise temperature readings. This level of accuracy is vital in applications where even minor variations in temperature can significantly impact performance, such as in laboratory experiments or during the calibration of sensitive instruments. Its high precision makes it a valuable tool for engineers and researchers. -
Question:
How does the MLX90614ESF-DCI compare to other temperature sensors?
Answer: Compared to traditional thermocouples or thermistors, the MLX90614ESF-DCI provides the advantage of non-contact temperature measurement, thereby eliminating potential contamination. It also boasts faster response times and the ability to monitor multiple targets without physical contact. This can be crucial in environments where speed and cleanliness are important, such as in hospital emergency rooms or during food safety inspections. -
Question:
Is the MLX90614ESF-DCI suitable for outdoor use?
Answer: Yes, the MLX90614ESF-DCI is suitable for outdoor use, provided it is housed in a protective enclosure to shield it from the elements. The sensor is resistant to environmental conditions, making it ideal for outdoor applications such as weather stations or industrial monitoring systems where temperature measurement in varying weather conditions is required. -
Question:
Can the output data from the MLX90614ESF-DCI be displayed on a screen?
Answer: Absolutely! The sensor can output data via serial or I2C communication, which can be easily interfaced with OLED or LCD display modules. This capability allows users to visually monitor temperature readings in real-time, making it an excellent choice for DIY projects or professional monitoring setups where immediate temperature feedback is essential. -
Question:
Where can I buy the MLX90614ESF-DCI Non-Contact Infrared Temperature Sensor Module in Grenada?
Answer: You can purchase the MLX90614ESF-DCI Non-Contact Infrared Temperature Sensor Module from Ubuy in Grenada. Ubuy offers a wide selection of electronic components and modules, ensuring you can find this precise infrared temperature sensor along with details about its specifications and applications to enhance your shopping experience.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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Order now and get it around Friday, July 24
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Features & Benefits
- Low-cost, non-contact thermometer
- High accuracy and high resolution
- Integrated optical filter for immunity to environment and sunlight
- Temperature range -70℃~382.2℃ with ±0.5°C error
- Suitable for Arduino/DIY projects
- Compatible with two-wire SMBus (IIC compatible) or PWM output
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