3Pcs AM2302 DHT22 Temperature And Humidity Sensor Module

Feature AM2302 Humicap digital temperature and humidity module is a digital output signal containing a calibrated 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 capacitive humidity sensing element and a high precision temperature measurement devices and with a high performance 8 bit microcontroller connected Therefore the product has excellent quality Anti interference ability high cost and other advantages Ultra small size low power consumption signal transmission distance up to 20 meters Making it the best choice for all kinds of applications and even the most demanding applications Applications HVAC Heating Ventilation Air Conditioning dehumidifiers testing and inspection equipment consumer goods automotive automation data loggers home appliances humidity regulator medical weather stations and other related humidity detection control Specification Dimension 40 x 23mmWeight 4gVoltage 5VPort digital two way single busTemperature range 40 80 °C ± 0 5 °CHumidity 20 90 RH ± 2 RHPlatform SCMPackage included 3 x Sensor Module