- Voltage: 5 VDC
- Temperature range: 0 - 50 degrees Celsius, with an error of +/- 2 degrees Celsius
- Humidity: 20 - 90% relative humidity, with an error of +/- 5%
- Interface: Digital
- Dimensions: 39 x 23 x 10 millimeters
The DHT11 Digital Temperature & Humidity Sensor Module features a calibrated digital signal output with a temperature and humidity sensor complex. Its technology ensures high reliability and excellent long-term stability. It is connected to a high-performance 8-bit micro-controller. This sensor includes a resistive element and a sense of wet NTC temperature measuring devices. It boasts excellent quality, fast response, anti-interference ability and high cost performance advantages.
