uxcell DHT22 Temperature Humidity Sensor AM2302 Module Digital Measurement for Arduino

Great Sensors for Arduino Project. Having Fun With Electronics and Programming! Description: DHT11 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Ultra-low power consumption. Excellent long-term stability. Single-bus digital signal output, bidirectional serial data. Completely interchangeable. Long distance signal transmission. Specification: Type: DHT22 temperature and humidity sensor Operate Voltage: DC 3V-5.5V Signal Output Type: Digital Temperature Range: -40 to 80 degree celsius Temperature Measurement Accuracy: +/- 0.5 ? Humidity Range: 0-100%RH Humidity Measurement Accuracy: +/- 2%RH PCB Size: 28.5mm x 13mm (L*W) Fixed Hole Dia: 2.9mm Package Includes: 1 x DHT22/AM2302 Digital Temperature Humidity Sensor Module 1 x 20cm Wire Jumper