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DHT11 digital temperature and humidity sensor capacitive sensor
DHT11 digital temperature and humidity sensor capacitive sensor

DHT11 digital temperature and humidity sensor capacitive sensor

China DHT11 digital temperature and humidity sensor capacitive sensor, Find details about China DHT11, temperature sensor from DHT11 digital temperature and humidity sensor capacitive sensor

Model NO.
DHT11
MFG.
AOSONG
Quality
Genuine New Original
Package
DIP
D/C
18+
Transport Package
Box
Specification
integrated circuit
Origin
China
HS Code
8542390000
Model NO.
DHT11
MFG.
AOSONG
Quality
Genuine New Original
Package
DIP
D/C
18+
Transport Package
Box
Specification
integrated circuit
Origin
China
HS Code
8542390000

Description

DHT11 : TEMPERATURE AND HUMIDITY SENSOR

Package: DIP

Mfr. Part#: DHT11

Mfr.: AOSONG

Datasheet: DHT11 digital temperature and humidity sensor capacitive sensor(e-mail or chat us for PDF file)

ROHS Status: DHT11 digital temperature and humidity sensor capacitive sensor

Quality: 100% Original

Warranty: 180 days

 

product description
DHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It uses dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that the product has extremely high reliability and excellent long-term stability, low cost, relative humidity and temperature measurement, ultra-fast response, strong anti-interference ability, and ultra long Signal transmission distance, digital signal output, accurate calibration. The sensor includes a capacitive moisture sensing element and an NTC temperature measuring element, and is connected with a high-performance 8-bit single-chip microcomputer. It can be used for HVAC, dehumidifiers, testing and testing equipment, consumer products, automobiles, automatic control, data recorders, weather stations, household appliances, humidity regulators, medical treatment, and other related humidity detection and control.


Humidity test range: 5%~95% RH
Temperature test range: -20~60ºC
Temperature resolution: 0.1ºC


  
Product parameters
  
Relative humidity
Resolution: 16Bit
Repeatability: ± 1% RH
Accuracy: 25 ºC ± 5% RH
Interchangeability: fully interchangeable
Response time: 1 / e (63%) 25 ºC 6s
1m / s air 6s
Hysteresis: <± 0.3% RH
Long-term stability: <± 0.5% RH / yr
  
Temperature
Resolution: 16Bit
Repeatability: ± 1 ºC
Accuracy: 25 ºC ± 2 ºC
Response time: 1 / e (63%) 10S
  
Electrical characteristics
Power supply: DC 3.3 ~ 5.5V
Supply current: measure 0.3mA standby 60μA
Sampling period: times greater than 2 seconds
  
Pin description
1. VDD power supply 3.3 ~ 5.5V DC
2. DATA serial data, single bus
3. NC empty foot
4. GND ground, negative power supply

 

Company Product Line


DHT11 digital temperature and humidity sensor capacitive sensor







 


DHT11 digital temperature and humidity sensor capacitive sensor


DHT11 digital temperature and humidity sensor capacitive sensor

DHT11 digital temperature and humidity sensor capacitive sensor


DHT11 digital temperature and humidity sensor capacitive sensor

DHT11 digital temperature and humidity sensor capacitive sensor


Certificates

DHT11 digital temperature and humidity sensor capacitive sensor

Product Packing details

DHT11 digital temperature and humidity sensor capacitive sensor

 

Why choosing us

  • Located in Shenzhen, the electronic market center of China.
  • 100% guarantee components quality: Genuine Original.
  • Sufficient stock on your urgent demand.
  • Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
  • Faster shipment: In stock components can ship the same day .
  • 24 Hours service 

 

Notice:

  1. Product images are for reference only.
  2. You can contact sales person to apply for a better price.
  3.  For more products, Pls do not hesitate to contact our Sales team.   

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