DHT22 Digital Temperature And Humidity Sensor Module
- $4.90
- Brand: Kuongshun Electronic
- Availability: In Stock
- SKU: AB060
DHT22 Digital Temperature and Humidity Sensor AM2302 Module Description: Size: 28.2 mm (length) * 13.1 mm (width) * 10...
Tags: Arduino Sensor
DHT22 Digital Temperature and Humidity Sensor AM2302 Module
Description:
- Size: 28.2 mm (length) * 13.1 mm (width) * 10 mm (high)
- Weight: 6 g
- Working voltage: 3 V - 5.5 V
- The sensor models: the loose AM2302 temperature and humidity sensor
- Signal output form: digital signal
- Temperature measurement range: - 40°c to 80°c
- Measuring accuracy: 0.5°c
- The humidity measuring range: 0-100% RH
- Measuring accuracy: 2% RH
- Resolution: 16
- With fixed screw holes, convenient installation and fixation. Diameter of 2.6 mm
Module interface description:
- "+" : positive
- "-" : the power of anode
- "Out" : the microcontroller IO port
Parameters:
- Type:AM2302
- Accuracy resolution:0.1
- Humidity range:0-100%RH
- Temperature range:-40~80°
- Humidity measurement precision:±2%RH
- Temperature measurement precision:±0.5°
- Ultra-low power
- No additional components
- Excellent long-term stability
- All calibration, digital output
- Completely interchangeable
- Long distance signal transmission
- Relative humidity and temperature measurement
Package included:
- 1 * DHT22 Temperature Humidity Module
- 3 * cable
