Sensors • Electronics
DHT22 Temperature & Humidity Sensor
4.3 (289 reviews)
$6.99
In Stock
Digital temperature and humidity sensor with calibrated output. High accuracy and long-term stability.
1
Free shipping over $75
1-year warranty
30-day returns
Specifications
Temp Range-40°C to 80°C
Temp Accuracy±0.5°C
Humidity Range0-100% RH
InterfaceDigital (single-wire)
Voltage3.3-6V
Compatibility
ArduinoRaspberry PiESP8266ESP32
