4-Pin NTC Thermistor Temperature Sensor Module

The NTC Thermistor Temperature Sensor Module is a compact, high-sensitivity sensor designed for measuring ambient temperature. It operates within a temperature range of -25°C to 80°C, making it ideal for environmental monitoring, water temperature control, and industrial applications.

This module provides both analog and digital outputs, allowing easy integration with microcontrollers. The potentiometer enables adjustable temperature thresholds, and the built-in LM393 comparator ensures stable performance.

Features

✔ High Sensitivity – Uses an NTC thermistor for accurate temperature detection
✔ Adjustable Threshold – Built-in potentiometer for setting temperature limits
✔ Dual Output – Analog & Digital (0/1) for flexible integration
✔ Wide Voltage Compatibility – Works with 3.3V to 5V systems
✔ Compact & Easy to Install – Includes bolt holes for mounting
✔ Stable Performance – Features an LM393 voltage comparator

Applications

✔ Temperature Monitoring – Used in climate control, HVAC, and industrial systems
✔ Water Temperature Control – Ideal for aquariums, tanks, and heating systems
✔ Smart Home & IoT – Suitable for home automation and environmental sensing
✔ Industrial Automation – Monitors machinery and electronic equipment temperature

Package Includes

✔ 1 x 4-Pin NTC Thermistor Temperature Sensor Module

💡 Note: For higher accuracy, use the four-wire thermistor measurement method, which minimizes the impact of cable resistance on readings.