10K Thermistor Temperature Sensor Module(4 Pin)
10K Thermistor Temperature Sensor Module (4-Pin)
Overview
The 10K Thermistor Temperature Sensor Module is a temperature sensing module based on a 10K NTC thermistor.
It is widely used in:
Temperature monitoring systems
Arduino & IoT projects
Smart home automation
Battery temperature protection
Working Principle
The module uses an NTC thermistor (Negative Temperature Coefficient):
Temperature Resistance
Temperature Resistance
This follows the concept of Negative Temperature Coefficient
The module converts resistance changes into
Infographic Summary
10K THERMISTOR MODULE Measures: Temperature Type: NTC (10K) Voltage: 3.3V 5V Output: Analog + Digital Response: Fast Adjustable thresholp> Resistance: 10K at 25C
Operating Voltage: 3.3V 5V
Output:
Analog (temperature value)
Digital (threshold trigger)
Temperature Range: ~ -20C to 100C
Fast response time
Onboard potentiometer for sensitivity
Key Features
Accurate temperature sensing
Easy to use with microcontrollers
Dual output (analog + digital)
Low cost
Compact module
Applications
Temperature monitoring systems
Smart thermostats
Battery t
Interfacing
Compatible with:
Arduino
ESP32 / ESP8266
Raspberry Pi (with ADC)
Use:
AO precise temperature reading
DO threshold-based switching
Working Example
Temperature Control System:
Temp rises resistance decreases
Voltage changes microcontroller reads
Fan/alert turns ON when threshold reached
Important Notes
Requires calibration for accurate temperature
Non-linear response (use formula or lookup table)
Analog output may need filtering
Less accurate than digital sensors (like DHT/BME)
tT11) Output Analog/Digital Digital Accuracy Moderate Higher Speed Fast Moderate Complexity Simple Slightly complex
Pro Tip
Use Steinhart'Hart equation for better accuracy
Place sensor away from heat sources for correct readings
Ideal for low-cost temperature sensing