Joy-iT Temperature and humidity sensor DHT22 (AM2302) - module + cables (SEN-DHT22)
Product images are illustrative. The original product may vary, so please refer to the product specifications in the product description.
Price
€ 14.44The e-shop price may differ with shops price. Price valid while supplier stock lasts.
Points 
+14
Delivery time and options
-
7-9 days -
7-9 days -
7-9 days -
7-9 days -
7-9 days
Product details
| Product code | SEN-DHT22 |
| EAN | 4250236819624 |
Product description
This sensor measures the humidity and temperature of the surrounding air with its capacitive humidity probe and thermistor and displays a digital signal output.
Specifications
Chip TypeDHT22/ AM2302Compatible withRaspberry Pi, ArduinoVoltage input3.3 - 5VInterfaces3 Pins: 1x VCC, 1x Digital Out, 1x GNDCommunication protocol1-Wire-BusResolution accuracy0.1Temperature measurement range-40 - 80 °CTemperature measurement accuracy± 0.5 °CHumidity measurement range0 - 100 %Humidity measurement accuracy± 2% relative humidityCurrent consumption1 - 1.5mACurrent consumption standby40 - 50µASampling rate2 secondsSpecial featuresVery good long-term stability, high-distance signal transmission, fully replaceable, measures relative dataDimensions45 x 15 x 10 mmPackage included
Sensor, Jumper cable
