5pcs DHT11 Temperature Humidity Sensor Module 3.3V-5V Digital Temperature Humidity Sensor with Wires Fit for Arduino,Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃
5pcs DHT11 Temperature Humidity Sensor Module 3.3V-5V Digital Temperature Humidity Sensor with Wires Fit for Arduino,Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃
Humidity Measurement Range: 20 - 90 Percent RH Humidity Measurement Accuracy: -5 - +5 Percent RH Temperature Measurement Range: 0 - 50 Degrees Celsius Temperature Measurement Accuracy: -2 - +2 Degrees Celsius Working Voltage: DC 5V / 3.3V Wiring Method: - VCC(+): Positive terminal of 3.3V/5V power supply. - GND(-): Negative pole of a power supply. - DATA(OUT): I/O port of the microcontroller. Place of Application: - Hvac, test and inspection equipment, automotive data recorders, consumer automatic control, weather station appliances, humidity regulators, dehumidifier, etc Note: - Do not connect VCC and GND reversely, it will burning out. Package Include: 5 x Temperature Humidity Sensor Module 5 x 20cm Dupont Line
Product Features
- Humidity Measure Range 20-95 percent, humidity measurement error: +/- 5 percent; Temperature Measure Range 0-50 Degree Celsius, temperature measurement error: +/- 2 Degree Celsius
- Working Voltage: DC 5V / 3.3V
- DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor. It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and excellent long term stability.
- Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high performance 8-bit microcontroller connected.
- The single wire wiring scheme makes it easy to be integrated to other applications. And the simple communication protocol greatly reduces the programming effort required.