DS18B20 Temperature Sensor Module
Description:
The DS18B20 Temperature Sensor Module is a digital temperature sensor that can be easily connected to an Arduino using just one 4.7kΩ resistor. The connections are simple: connect pin 1 to ground, pin 2 to the output, and pin 3 to the positive voltage source, with the resistor linked to pin 2.
This sensor utilizes the 1-wire protocol, allowing multiple sensors to be connected using a single common wire to the Arduino. The output is digitally accurate to 12 bits, enabling temperature measurements with a precision of 0.0625 ºC.
Pin Configuration
- Base 1 – GND
- Base 2 – 5V [VCC]
- Base 3 – ARDUINO
Applications:
- DS18B20 Temperature Sensor is suitable for the cold storage, granaries, storage tanks, telecommunications room, electric power room, cable trough, and other temperature measurement and control areas;
- Bearing, cylinder, textile machinery, air conditioning, and other small space industrial equipment temperature and control; ,
- Refrigerator, freezer, and low-temperature drying oven, etc. heating/cooling pipe calorie measurement, central air conditioning household thermal energy measurement and industrial temperature measurement and control
Features
Digital signal output
18B20 Temperature Sensor Chip
Resolution adjustment ranges from 9-12 bytes.
Send data via a pin
Temperature measurement ranges: -55°C to +125°C, be accurate to 0.5°C.
Specifications:
| Operating supply voltage | 3 to 5.5 volts |
|---|---|
| Digital output | Resolution 9 to 12 bits |
| Temperature measurement ranges | -55°C to +125°C, ( accurate to 0.5°C.) |
| Maximum conversion time and response | 750 ms |
| Length (mm): | 19 |
| Width (mm): | 15 |
| Height (mm): | 6 |
| Weight (g): | 9 |
Package Includes
1 x DS18B20 Temperature Sensor Module
Technical Specifications
| Model | DS18B20 |
|---|---|
| SKU | AI0332 |
| Weight | 0.0026 kg |
| Availability | Out of Stock |
Applications & Use Cases
The DS18B20 Temperature Sensor Module is a versatile electronic modules used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Prateek Kohli (verified owner) –
Superb DS18B20 Temperature Sensor! Using it in my environmental monitoring system. Very reliable data.
Aman Kamath (verified owner) –
Love this DS18B20 Temperature Sensor. Response time is fast and readings are stable.
Chitra Nair (verified owner) –
Very satisfied with this DS18B20 Temperature Sensor. Library support is good and it’s easy to interface.
Vinay Bajaj –
Decent DS18B20 Temperature Sensor for the price. Requires proper wiring but works well once set up.
Hemant Bhat (verified owner) –
Decent DS18B20 Temperature Sensor for the price. Requires proper wiring but works well once set up.
Manish Srivastava –
This DS18B20 Temperature Sensor is a must-have for sensor projects. Plug and play with Arduino.
Yashwant Tiwari (verified owner) –
Excellent DS18B20 Temperature Sensor! Readings are accurate and consistent. Perfect for my project.
Rakesh Dave (verified owner) –
Okay DS18B20 Temperature Sensor. Had to add a capacitor to stabilize readings. Works now.
Sameer Khurana (verified owner) –
Great quality DS18B20 Temperature Sensor. Calibrated it easily and the accuracy is impressive.
Urmi Shah (verified owner) –
Perfect for my weather station. This DS18B20 Temperature Sensor gives consistent readings day and night.
Prashant Srivastava (verified owner) –
Nice DS18B20 Temperature Sensor. Readings are mostly accurate. Good enough for my hobby project.
Abhishek Pandey –
This DS18B20 Temperature Sensor is a must-have for sensor projects. Plug and play with Arduino.
Karan Naidu (verified owner) –
Pretty good DS18B20 Temperature Sensor. Documentation could be better but the sensor itself is solid.
Chetan Bhatt (verified owner) –
Pretty good DS18B20 Temperature Sensor. Documentation could be better but the sensor itself is solid.
Shruti Saini (verified owner) –
Great quality DS18B20 Temperature Sensor. Calibrated it easily and the accuracy is impressive.
Tejas Luthra (verified owner) –
Good quality DS18B20 Temperature Sensor. Some variation in readings but within acceptable range.