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DS18B20 Temperature Sensor Module
$1.2600
In stock
SKU
SEN-10-013
Volume discounts:
- +50 5 % $1.2000
- +100 7 % $1.1700
- +300 10 % $1.1400
- +500 12 % $1.1100
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DS18B20 Temperature Sensor Previous 
DS18B20 Temperature Sensor Module is a digital temperature sensor module with 1-Wire communication and a digital output. It supports multiple sensors on a shared 1-Wire line and provides temperature data with selectable 9-bit to 12-bit resolution. The module is powered from 3 to 5.5 volts and uses a 3-pin connection. Each sensor has a unique identifier for individual addressing. It measures temperatures from -55 to 125 degrees Celsius and has a maximum conversion and response time of 750 milliseconds. The module size is 20x13 mm.
Features of DS18B20 Temperature Sensor Module - 3 To 5.5V, 9 To 12 Bit
- Digital temperature output
- 1-Wire interface
- Multiple-sensor support
- Unique sensor identifier
- Selectable resolution
Specifications of DS18B20 Temperature Sensor Module - 3 To 5.5V, 9 To 12 Bit
- Input voltage: 3 to 5.5 volts
- Output type: Digital
- Resolution: 9 to 12 bit
- Temperature range: -55 to 125 degrees Celsius
- Maximum conversion and response time: 750 milliseconds
- Unique identifier for each sensor
- Dimensions: 20x13 mm
- Chip: Dallas DS18B20 T0-92
- Current: 1mA (Operational)
- Current: 759nA (Standby)
- Accuracy: +/- 0.5°C (at -10°C ~ +85°C)
- ADC: 9 bit, 12 bit (Selectable)
- Interface: 1 Wire
- Pin Number: 3 Pins
- Size: 21mm x 10mm
How to Use DS18B20 Temperature Sensor Module - 3 To 5.5V, 9 To 12 Bit
- Connect ground to pin 1.
- Connect the output to pin 2.
- Connect pin 3 to the positive supply through a resistor to pin 2.
More Info
- Supports 1-Wire bus communication.
- Can operate with a shared data line.
- Provides Celsius temperature data.
| Interface Type | Digital |
|---|---|
| Operating Voltage (V) | 3 to 5.5 V |
| Operating Current (mA) | 1.5 mA |
| Operating Temp (°C) | -55 to 125 °C |
| Dimensions (mm) | 20x13 mm |
| Output Type | Digital |
| Accuracy | 0.0625 °C |
| Resolution | 9 to 12 bit |
| Response Time | 750 ms |
| Measurement Range | -55 to 125 °C |
| Environmental Parameter | Temperature |
| Chipset | DS18B20 |
| Relay Output | No |
| Protocols | 1-Wire |
| Temp Accuracy | ±0.5°C |
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