Non Contact Infrared Temperature Sensor Module MLX90614ESF DCI High Precision Infrared Thermometer For Arduino DIY IIC Serial Port 50cm Long Range With Easy Integration And Real Time Temperature Readout
✔️ TO-39 package, I2C (SMBus) or PWM, -70°C to 382.2°C, 0.02°C
The module combines a compact TO-39 infrared detector with dedicated signal processing for precise non-contact temperature readings. It supports I2C (SMBus compatible) and PWM outputs, making it a solid fit for Arduino/DIY projects and multi-sensor setups in HVAC, automotive climate control, and home appliances.
✅ Size: 16.5mm L × 11.5mm W TO-39 package
✅ Interface: I2C (slave) or PWM output
✅ Temperature range: -70°C to 382.2°C
✅ Accuracy: ±0.5°C at room temperature; 0.02°C resolution
✅ Operating voltage: 3.3V-5V; Ambient: -40 to 125°C
✅ Mounting: M3 screw holes for easy installation
✅ Filter: 5.5-14 μm passband for environmental immunity
✅ 17-bit ADC with MLX90302 DSP for high precision
✅ Output: I2C-compatible SMBus or 10-bit PWM
💡 What is a non-contact infrared temperature sensor used for in electronics and automation?
It provides safe, fast surface temperature readings without touching the object.
- Handy for HVAC and car climate control monitoring
- Useful in DIY projects with Arduino or microcontrollers
- Helps detect heat spots on moving parts or machinery
- Connects via I2C or PWM for easy integration