DHT11 Temperature And Humidity Sensor Module with LED
$14.4
$19.15
The DHT11 Temperature And Humidity Sensor Module with LED is a small humidity and temperature sensor that you can connect to your Arduino and get readings for temperature and humidity in the environment. Features DHT11 sensor with PCB and LED indicator along with cable; 3 to 5V power and I/O, 4 pins with 0.1″ spacing The board has pre-built 4.7K or 10K resistor, which you will need to use as a pull-up from the data pin to VCC. 2.5mA max current use during conversion (while requesting data) Good for 20-80% humidity readings with 5% accuracy Good for 0-50°C temperature readings ±2°C accuracy.
