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AM2301 Temperature & Humidity Sensor

Condition: New
Availability: In Stock
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SKU: 637725037204789248

Rs.700 Rs. 875

The AM2301 or also known as DHT21 digital temperature sensor is one of the common from the range of DHT Temperature & Humidity sensors and boasts a relatively high temperature measurement accuracy of ±0.3℃ better compared to the DHT11 or DHT22 and with a relative humidity accuracy of +/- 3%. It has only 3 wires, including power and ground, meaning only one digital pin is required to interface it to a microcontroller. For Arduino development platforms the sensor is very well supported by the DHT library available from the Arduino Playground website.

Module Aspects:

  • Accurate,durable and high quality
  • 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

Technical Specifications:

  • Power: 3.3-5.2V DC
  • HUMI: 0~99.9% RH
  • TEMP: -40 ~ 80℃
  • Precision: ±3% RH, ±0.5 ℃
  • Output: Digital (1 wire)
  • Dimension: 60 x 27 x 14mm(L*W*H)

Package Includes:

  • 1 x DHT21 / AM2301 Capacitive Digital Temperature And Humidity Sensor Module

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