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AM2301/DHT21
Temperature and humidity module (Update 11/05/2022)
Part No.:  AM2301/DHT21
Date added::  06/12/2013
Brand:  Aosong
Origin:  China
Package:  Module(3)
Category:  Temperature & Humidity Sensor
Pricing: 
Quantity (pcs)1 - 9 10 - 49 50 - 99 100 - 499 500+
Unit price (VNĐ) 140,000 133,000 125,000 118,000 110,000
Product Unit:  pcs
In stock:  100 pcs
Views:  12144
Quantity: 
  1. Product information
 AM2301/DHT21 Temperature and humidity module


Product Description
  • 3-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

Specifications:

  • 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℃
:Datasheet   AM2301.pdf