DS18B20 Digital Temperature Sensor Module
DS18B20 Digital Temperature Sensor Module
Available:In Stock
- Product SKU: KG018
₹ 69
₹ 89
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Specification
Description
DS18B20 Digital Temperature Sensor Module
DS18B20 Temperature Sensor Module is a digital temperature sensor, and you can easily connect it to Arduino with only one 4.7-pound resistor, base 1 – Ground 2 – Output – Base 3 to the positive of the source, with resistance to base 2 Is connected. The connection of this sensor to the Arduino via the 1-wire protocol is established. Therefore, several sensors can be connected only through one common wire to Arduino. The output is digitally accurate to 12 bits. Therefore, the temperature can be measured with a precision of 0.0625 º C.Technical Details
- Item Type: Sensor Module
- Rated Voltage (V): 3 to 5.5
- Digital Output
- Resolution: 9 to 12 bits
- Temp. Measuring Range (°C): -55°C to +125°C, accuracy: ±0.5°C
- Response Time (ms): 750
- Length (mm): 35
- Width (mm): 14
- Height (mm): 8
- Weight (g): 9
Features
- Digital signal output
- 18B20 Temperature Sensor Chip
- Resolution: 9-12 bits
- Data sent via a pin
- Temperature range: -55°C to +125°C, accuracy: ±0.5°C
Pin Out
- VDD: Power supply (3V to 5.5V)
- GND: Ground
- DQ: Data pin (digital output for temperature data)
Application:
- Cold Storage Monitoring: Measures temperature in cold storage and refrigeration.
- Granaries and Storage Tanks: Monitors temperature in grain storage and tanks.
- Telecommunications Rooms: Tracks temperature in server rooms.
- Industrial Equipment: Used for temperature control in machinery and air conditioning.
- Refrigerators and Freezers: Ensures optimal temperature in cooling appliances.
- Heating/Cooling Pipe Calorie Measurement: Monitors temperature in heating and cooling systems.
Integration with Arduino

Sample Code
Physical Attributes
- Length (mm): 35
- Width (mm): 14
- Height (mm): 8
- Weight (g): 9
Package Includes
- 1 x DS18B20 Temperature Sensor Module