Humidity and Temperature Sensor DHT11 View larger

Humidity and Temperature Sensor DHT11

COM-00311

A temperature & humidity sensor with a complex calibrated digital signal output

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R40.31

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The DHT11 features a temperature & humidity sensor with a complex calibrated digital signal output. By using the exclusive digital-signal-acquisition technique and temperature & humidity sensing technology, it ensures high reliability and excellent long-term stability. This sensor includes a resistive-type humidity measurement component and an NTC temperature measurement component, which connects to a high-performance 8-bit microcontroller, offering excellent quality, fast response, anti-interference ability and cost-effectiveness.

Specifications:

  • Power Supply: 3V - 5.5V DC
  • Output Signal: Digital Signal via Single-Bus
  • Temperature Measuring Range: 0 - 50 Degrees Celcius +- 2 Degrees
  • Humidity Measuring Range: 20 - 90% RH +- 4%
  • Dimensions: 12x15.5x5.5mm