DHT11 Temperature And Humidity Sensor Module


  • Product Code: OMP-S022
  • Availability: 10
  • Rs.150



DESCRIPTION: -
      This is a low cost digital temperature and humidity sensor. It uses a thermistor sensor and a capacitive humidity to measure the surrounding air temperature. The output showing in digital signal on the data pin (no analog input pins needed). It’s fairly simple to use, but requires proper timing to grab data.
SPECIFICATIONS
1-2.5mA measuring current
100-150 uA standby current
Size 28mm x 12mm x 8mm
3.0V to 5.5V Operating Voltage
0-50°C temperature readings ±2°C accuracy
Humidity from 20-80% humidity readings with 5% accuracy
CONNECTIONS:
The left most pin (marked 'S' on PCB) to your data input
The center pin to 3.0 to 5.5V power
The right most pin (marked '-' on PCB) to ground.
Although it uses a single-wire to send data it is not Dallas One Wire compatible! If you want multiple sensors, each one must have its own data pin!
 

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Tags: DHT11, Temperature, Humidity, Sensor, Module, Humidity Sensor, Humidity & Temperature Sensor