4 STCK. DHT20 AHT20 Digitales Temperatur- und Feuchtigkeitssensormodul für Arduino
4 PCS DHT20 AHT20 Digital Temperature and Humidity Sensor Module for Arduino Raspberry Pi Description: This sensor has a typical accuracy of ±2% relative humidity, and ±0.3 °C at 20-80% RH and 20-60 °C. There is only one I2C address so it's not a good option when you need multiple humidity sensors. Brand new and high quality. I2C address 0x38 (cannot be changed) 2.5V to 5.5V power and logic level Pin order from Left to Right: Power, SDA, Ground, SCL Built in 4.7K I2C pull-up resistors. Usage Humidity: 0... 100%RH Usage Temperature: -40ºC – 80ºC Typical accuracy of ±2% relative humidity, and ±0.3 °C at 20-80% RH and 20-60 °C Overall accuracy of ±3% relative humidity, and ±0.5 °C Package Includes: 4 X DHT20 Temperature Humidity Sensor.
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