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DHT 12 Temperature and Humidity sensor

₹150.00 {excl. GST}

DHT12 Temperature and Humidity Sensor is an upgraded version of DHT 11 Sensor and is more precise. DHT12 Sensor has both single bus communication and I2C communication as well. When used in single bus communication it is compatible to DHT11.

In stock (can be backordered)

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Description

Features of DHT12 Sensor

Super compact size

  • Super low power consumption
  • Super low voltage operation
  • Standard I2C and 1-wire interface.
  • Semi conductor technology
  • Sensing range
                           Temperature : -20 ~ +60 C
                           Humidity : 20-95 RH
  • Humidity :
                          Resolution : 0.1%RH
                          Repeat : -+ 1%RH
                          Precision 25C @ -+5RH
  • Temperature :
                          Resolution : 0.1C
                          Repeat : -+0.2C
                          Precision : 25C @ -+0.5C
  • Power : DC 2.7-5.5V
  • Normal current 1mA
  • Standby current 60uA
  • Sample cycle : > 2 seconds
  • Pin interface : 1. VDD 2. SDA 3. GND 4. SCL (connect to GND when use as 1-wire)

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