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DHT11 Temperature and Humidity Sensor Module
$8.95
SKU 99000116
If you need an inexpensive temperature and humidity sensor, the DHT11 from PMD Way can fit the bill. For the best results, this should be used in areas that have some airflow.
No soldering is required, as the sensor is mounted on a neat PCB with pull-up resistor and is ready to use.
Module also includes 150mm of female-female dupont-style wires for connection.
Specifications:
- Temperature 0 to 50 degrees Celsius, +/-2%
- Humidity 20 to 90%, +/- 5%
- 3.3 and 5V tolerant, maximum current draw 2.5 mA
- Sampling rate <1Hz (that is, you can only read it less than once per second)
- Pins have 2.54mm spacing
More information: