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.

DHT22 Digital Temperature & Humidity Sensor
Someone in RINGWOOD NORTH bought a
DHT22 Digital Temperature and Humidity Sensor AM2302
about 8 hours ago
 
DHT22 Digital Temperature & Humidity Sensor
Someone in INGLEWOOD bought a
DHT22 Digital Temperature and Humidity Sensor AM2302
about 7 hours ago
 
Someone in PERTH bought a
Arduino Nano 3.0 Atmel ATmega328 Mini-USB Board
about 9 hours ago
 
UNO R3 Board ATmega328P CH340G Arduino Compatible with USB Cable
Someone in AUSTINMER bought a
UNO R3 Board MEGA328P CH340G Arduino Compatible with USB Cable + 1 Item
about 9 hours ago
 
Someone in KATOOMBA bought a
Arduino Nano 3.0 Atmel ATmega328 Mini-USB Board+ 1pcs USB Cable
about 10 hours ago
 
Someone in MARYBOROUGH bought a
Bi-Directional IDE to SATA or SATA to IDE Converter
about 21 hours ago
 
Smoke and Combustible Gas Sensor – MQ2 (LPG, I-Butane, Propane, Methane, Alcohol and Hydrogen)
Someone in KEILOR LODGE bought a
Smoke and Combustible Gas Sensor – MQ2 (Smoke, LPG, I-Butane, Propane, Methane, Alcohol and Hydrogen)
about 1 day ago
 
Breadboard Power Supply Module 3.3V - 5V (Red Wings - MB102)
Someone in WELLARD bought a
Breadboard Power Supply Module 3.3V - 5V (Red Wings - MB102)
about 1 day ago
 
Someone in MOUNT MARTHA bought a
ATTINY85 Digispark USB Development Board - Arduino Compatible
about 1 day ago
 
Someone in MORAYFIELD bought a
25V Voltage Sensor Module
about 1 day ago
 
Share This
X