The NTC Thermistor Temperature Sensor Module is an affordable, compact device that is highly sensitive to changes in ambient temperature. It is primarily used to monitor the surrounding temperature, with the ability to adjust the detection threshold via a potentiometer. The module features a DO output that can be directly connected to a microcontroller for high/low detection based on environmental temperature changes. The temperature detection range spans from 20°C to 80°C, making it suitable for applications like water temperature control. This module's 4-wire thermistor measurement ensures high accuracy by eliminating additional resistance caused by the measurement cables.
Features:
Utilizes an NTC thermistor sensor for high sensitivity to temperature changes.
Clean waveform from the comparator output signal, with a driving ability of over 15mA.
Adjustable temperature threshold for fine-tuning the detection range.
Operates with a voltage range of 3.3V to 5V.
Provides a digital switching output format (0 and 1).
Includes bolt holes for easy installation.
Equipped with a wide voltage LM393 comparator for better performance.
Package Includes:
1 × 4PIN NTC Thermistor Temperature Sensor Module.