Internet of Things » 1-Wire » IOT-DHT22PCB
DHT22PCB / AM2302 1-Wire Temperature / Humidity Sensor PCB
[1933][IOT-DHT22PCB]
The product is
no longer available
Prices exclude VAT

DHT22PCB / AM2302 1-Wire Temperature / Humidity Sensor PCB

DHT22 Temperature/Humidity Sensor

DHT22 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability. Its sensing elements is connected with 8-bit single-chip computer.
Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration-coefficient is saved in OTP memory.
Small size & low consumption & long transmission distance(20m) enable DHT22 to be suited in all kinds of harsh application occasions. Single-row packaged with four pins, making the connection very convenient

Specifications
Sensor DHT22
Power supply
3.3 - 6V DC
Accuracy resolutiuon 0.1
Humidity Measuring 0-100%RH
Temperature Measuring
-40*C +125*C
Sensing period
Average: 2s
Dimensions (case) 15*26*59mm

Additional Images:

Return for:
Refund: Store Credit: Repair:
20 day(s) 40 day(s) 12 month(s)
Customers who bought this product also purchased
4-Channel Relay Board, Opto Isolated, High/Low Trigger
4-Channel Relay Board, Opto Isolated, High/Low Trigger
SSR-40DA FOTEK 40A Output AC24-380V Solid State Relay
SSR-40DA FOTEK 40A Output AC24-380V Solid State Relay
BMP280 I2C/SPI Barometric Pressure Altitude Sensor
BMP280 I2C/SPI Barometric Pressure Altitude Sensor
DS18B20 1-Wire Water Proof Temperature Sensor
DS18B20 1-Wire Water Proof Temperature Sensor
GY302 I2C Digital Light Intensity Sensor (BH1750)
GY302 I2C Digital Light Intensity Sensor (BH1750)
85~265V AC to 5V/3.3V 3.5W DC Isolated Dual Power Supply Module
85~265V AC to 5V/3.3V 3.5W DC Isolated Dual Power Supply Module
PIR Pyroelectric Infrared Motion Sensor HC-SR501
PIR Pyroelectric Infrared Motion Sensor HC-SR501
AC Cable EU Type - C7 connector to Type C plug
AC Cable EU Type - C7 connector to Type C plug
SHOPPING CART
0 items
Notifications more
Notify me of updates to DHT22PCB / AM2302 1-Wire Temperature / Humidity Sensor PCB
TELL A FRIEND
 
Tell someone about this product.
WE ACCEPT
DISTRIBUTORS OF
AWARDS
aerial.net e-volution awards

aerial.net ICAP strongest greek company 2010 award
This website uses cookies to improve your experience and to properly provide our services. Accept