DHT22 Digital Temperature and Humidity Sensor AM2302

$8.49

The DHT22 is a basic, low-cost temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding atmosphere and outputs a digital signal to the data pin (no analogue input pins needed).

In stock

SKU: PHI-DIG-DHT-AM2 Category:

Description

Description:

The DHT22 is a basic, low-cost temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding atmosphere and outputs a digital signal to the data pin (no analogue input pins needed).

 

Features:

  • Ultra Low Power
  • No Additional Components
  • 4 Pin Package
  • Excellent Long Term Stability
  • All Calibration, Digital Output
  • Interchangeable
  • Long Distance Signal Transmission
  • Relative Humidity and Temperature Measurement

 

Specifications:

  • UAccuracy Resolution: 0.1
  • Humidity Range: 0 – 100% RH
  • Temperature Range: -40 ~ 80 Degrees
  • Humidity Measurement Precision: ± 2% RH
  • Temperature Measurement Precision: ± 0.5 Degrees
  • 3V to 5V Power and I/O
  • 2.5mA Max Current use During Conversion
  • Body Size 15.1mm x 25mm x 7.7mm
  • 4 Pins with 0.1″ Spacing

 

Contents:

  • 1 x DHT22 Digital Temperature and Humidity Sensor AM2302

Additional information

Brand

MPN

Model

Type

Customer reviews

5 stars 0 0 %
4 stars 0 0 %
3 stars 0 0 %
2 stars 0 0 %
1 star 0 0 %

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may write a review.

Someone in WORONGARY bought a
3 Pin Female to Female 70cm Jumper Cable
about 6 hours ago
 
MT3608 Step-Up Adjustable DC-DC Switching Power Module Boost Converter
Someone in CABOOLTURE bought a
MT3608 Step-Up Adjustable DC-DC Switching Power Module Boost Converter
about 9 hours ago
 
Someone in BRISBANE bought a
Arduino Nano 3.0 Atmel ATmega328 Mini-USB Board + 2 Items
about 9 hours ago
 
Someone in BROKEN HILL bought a
Bi-Directional IDE to SATA or SATA to IDE Converter
about 15 hours ago
 
Someone in BAWLEY POINT bought a
Arduino Nano 3.0 Atmel ATmega328 Mini-USB Board + 1 Item
about 16 hours ago
 
Someone in GLENVALE bought a
5mW 650nm Red Line Laser Module Focus Adjustable Laser Head 5V Industrial Grade
about 23 hours ago
 
Someone in BROOKFIELD bought a
5v 8 Channel Relay Module with Optocoupler + 1 Item
about 1 day ago
 
Someone in ASCOT VALE bought a
Arduino Nano 3.0 Atmel ATmega328 Mini-USB Board
about 1 day ago
 
Someone in FRANKSTON bought a
Bi-Directional IDE to SATA or SATA to IDE Converter
about 2 days ago
 
Someone in QUAKERS HILL bought a
Capacitive Soil Moisture Detection Sensor Module
about 2 days ago
 
Share This
X