DHT11 Humidity & Digital Temperature Sensor “DHT-11”

Technical parameters

• Input voltage： 3.3~5.5V DC
• Output： Single bus digital signal
• Measure range： humidity 20-80%RH, temperature 0~50℃
• Measure accuracy： humidity +-5%RH, temperature +-2℃
• Resolution ratio： humidity 1%RH, temperature 1℃
• Interchangeability： Can be completely interchangeable
• Long term stability： <±1%RH/year