DHT21 AM2301 Digital Temperature Humidity Sensor Module Replace SHT11 SHT15

SKU: 180810

4.49 4.04 Piece 4.04 USD

¥ 31.90

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Features:

  • 4-pin package

  • Ultra-low power

  • No additional components

  • Excellent long-term stability

  • All calibration, digital output

  • Completely interchangeable

  • Long distance signal transmission

  • Relative humidity and temperature measurement

Parameters:

  • Type: AM2301

  • Accuracy resolution: 0.1

  • Measurement range: 0-100%RH

  • Temperature measurement range: -40° ~ +80°

  • Humidity measurement precision: ±3%RH

  • Temperature measurement precision: ±0.5°