JOY-IT

Temperature and humidity sensor DHT22 (AM2302) - module + cables

SKU: SEN-DHT22 EAN: 4250236819624
Laos

Hulgihinnad — ainult partneritele

Registreeruge B2B partneriks, et näha hindu, laoseisu ja esitada tellimusi.

Registreeru ja vaata hindu

Kirjeldus

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/ AM2302
Compatible withRaspberry Pi, Arduino
Voltage input3,3 - 5V
Interfaces3 Pins: 1x VCC, 1x Digital Out, 1x GND
Communication protocol1-Wire-Bus
Resolution accuracy0.1
Temperature measurement range-40 - 80 °C
Temperature measurement accuracy± 0,5 °C
Humidity measurement range0 - 100 %
Humidity measurement accuracy± 2% relative humidity
Current consumption1 - 1,5mA
Current consumption standby40 - 50µA
Sampling rate2 seconds
Special featuresVery good long-time-stability, high-distance-signal transmission, fully replaceable, measures relative data
Dimensions45 x 15 x 10 mm
Package included
Sensor, Jumper cable