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DS18B20 temperature sensor

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The combination of waterproof DS18B20 temperature sensor and Aduino can be used in many places, such as soil temperature detection, temperature control of hot water tank, etc. However, the waterproof DS18B20 temperature sensor needs a pull-up resistance to be used, so the DS18B20 converter board we have designed will come in handy. The DS18B20 converter digital port adds a pull-up resistance, which directly connects the waterproof DS18B20 temperature sensor to Arduino for use.
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DS18B20 temperature sensor

Product introduction

The combination of waterproof DS18B20 temperature sensor and Aduino can be used in many places, such as soil temperature detection, temperature control of hot water tank, etc. However, the waterproof DS18B20 temperature sensor needs a pull-up resistance to be used, so the DS18B20 converter board we have designed will come in handy. The DS18B20 converter digital port adds a pull-up resistance, which directly connects the waterproof DS18B20 temperature sensor to Arduino for use.


Product parameters

Parameter type Characteristics
Specification 12×31mm
Pipe Packaging Waterproof, moisture-resistant
Control signal

Digital signal

Working voltage 3.3-5V
Interface 3P
Line sequence G V A
Stainless steel lead 375mm
Pipe length

6 * 50mm

Stainless steel lead DS18B20 temperature sensor (each pin of the chip is separated by a heat-shrinkable tube to prevent short circuit and internal seal)
Temperature Sensing Range -55~125℃ (Lead can only withstand temperature around 85℃)

Single chip microcomputer wiring

1-DS18B20-主图(600)

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