The DHT-22 is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't require extra components so you can get right to measuring relative humidity and temperature.
ContempoViews Itead Humidity Temperature Sensor DHT22
Was:
$95.78
Now:
$47.89
- SKU:
- R120730
- UPC:
- 602401871786
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.