DHT11 Humidity and Temperature Sensor

Product Overview:

DHT11 digital temperature and humidity sensor is a calibrated digital signal output of the temperature and humidity combined sensor. It uses a dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor includes a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.

Product Features of DHT11 Humidity and Temperature Sensor:

• can detect ambient humidity and temperature.
• humidity measuring range: 20% -95% (range 0 degrees -50 degrees) and humidity measurement error: + – 5%
• temperature measuring range: 0 degrees -50 degrees temperature measurement error: + – 2 degrees
• Operating Voltage 3.3V-5V
• Output Type Digital Output
• has a fixed bolt hole for easy installation
• small plates PCB size: 3.2cm * 1.4cm
• Power indicator (red)
• Each weighs about 8g.

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