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Maker Advisor

Best Tools and Gear for Makers

DHT22 Temperature and Humidity Sensor

Banggood - DHT22/AM2302 Digital Temperature and Humidity Sensor

Banggood - DHT22/AM2302 Digital Temperature and Humidity Sensor

★★★★★
$10.99  out of stock
BUY NOW
Banggood.com
as of January 27, 2025 12:02 pm

Scroll down the page to check the DHT22 price at different stores. 

Sensor specifications:

  • Temperature range: -40 to 80ºC +/- 5ºC
  • Relative humidity range: 0 to 100% +/-2%
  • Temperature resolution: 0.1ºC
  • Humidity resolution: 0.1%
  • Operating voltage: 3 to 6 V DC
  • Current supply: 1 to 1.5 mA
  • Sampling period: 2 seconds
eBay - DHT22/AM2302 Digital Temperature and Humidity Sensor
eBay - DHT22/AM2302 Digital Temperature and Humidity Sensor
eBay - DHT22/AM2302 Digital Temperature and Humidity Sensor
$5.99
in stock
BUY NOW
eBay
Amazon.com - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.com - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.com - DHT22/AM2302 Digital Temperature and Humidity Sensor
$9.99
in stock
as of January 27, 2025 12:02 pm
BUY NOW
Amazon.com
Amazon.es - 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.es - 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.es - 2pcs DHT22/AM2302 Digital Temperature and Humidity Sensor
€15.49
in stock
as of January 27, 2025 12:02 pm
BUY NOW
Amazon.es
Banggood - DHT22/AM2302 Digital Temperature and Humidity Sensor
Banggood - DHT22/AM2302 Digital Temperature and Humidity Sensor
Banggood - DHT22/AM2302 Digital Temperature and Humidity Sensor
$10.99
out of stock
BUY NOW
Banggood.com
Amazon.co.uk - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.co.uk - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.co.uk - DHT22/AM2302 Digital Temperature and Humidity Sensor
out of stock
BUY NOW
Amazon.co.uk
Amazon.de - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.de - DHT22/AM2302 Digital Temperature and Humidity Sensor
Amazon.de - DHT22/AM2302 Digital Temperature and Humidity Sensor
out of stock
BUY NOW
Amazon.de
Aliexpress - DHT22/AM2302 Digital Temperature and Humidity Sensor
Aliexpress - DHT22/AM2302 Digital Temperature and Humidity Sensor
Aliexpress - DHT22/AM2302 Digital Temperature and Humidity Sensor
$3.52
$4.00
out of stock
BUY NOW
Aliexpress

Get started with the DHT22 using our guides:

  • Complete Guide for DHT11/DHT22 with ESP32
  • Complete Guide for DHT11/DHT22 with Arduino board
  • Complete Guide for DHT11/DHT22 using MicroPython with ESP32/ESP8266
  • ESP32 DHT11/DHT22 Web Server using Arduino IDE
  • ESP8266 DHT11/DHT22 Web Server using Arduino IDE
  • MicroPython: ESP32/ESP8266 with DHT11/DHT22 Web Server
  • Raspberry Pi Pico: DHT11/DHT22 Temperature and Humidity Sensor (MicroPython)
  • Raspberry Pi Pico: DHT11/DHT22 Temperature and Humidity Sensor (Arduino IDE)
  • DHT11/DHT22 Troubleshooting Guide

You can compare different temperate sensors to find the best one for your project: DHT11 vs DHT22 vs LM35 vs DS18B20 vs BME280 vs BMP180

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