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    DS18B20 Temperature Sensor Module

    DS18B20 Temperature Sensor Module

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    RM  19.08  17.08  
    Item details
    Weight: 10 grams
    Stock: Out of stock

    Brand: YWRobot
    Retail Price: RM19.08
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    DS18B20 Temperature Sensor Module provides 9 to 12–bit centigrade temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. It has an operating temperature range of –55°C to +125°C and is accurate to ± 0.5°C over the range of –10°C to +85°C.



    • Operating Voltage : 3.0 - 5 VDC
    • Unique 1-Wire interface requires only one port pin for communication
    • Measured temperature Range:  –55°C to +125°C (–67°F to +257°F)
    • Accuracy: ±0.5°C accuracy from –10°C to +85°C
    • Size: 20mm x 21mm x 5mm





    This video shows changing in temperature when the finger touched the sensor.