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DHT11 Temperature And Relative Humidity Sensor
This stand alone DHT11 can read the temperature and humidity and send the information over a one wire, simplex serial bus. Arduino.cc provides a DHT11 library to aid in communicating with this module.
**DHT11 Temperature and humidty sensor. Pinout:**
- Ground
- Not Used
- Data
- Vcc
**Specifications:**
Operating Voltage: 3.3V to 5.5V
Humidity range: 20% to 90% RH
Humidity accuracy: ±5% RH
Humidity resolution: 1% RH
Temperature range: 0ºC to 50ºCÂ
Temperature accuracy: ±2ºC
Temperature resolution: 1ºC
Maximum serial wire length: 20m
**DHT11 Temperature and humidty sensor. Pinout:**
- Ground
- Not Used
- Data
- Vcc
**Specifications:**
Operating Voltage: 3.3V to 5.5V
Humidity range: 20% to 90% RH
Humidity accuracy: ±5% RH
Humidity resolution: 1% RH
Temperature range: 0ºC to 50ºCÂ
Temperature accuracy: ±2ºC
Temperature resolution: 1ºC
Maximum serial wire length: 20m
$1.97
DHT11 Temperature And Relative Humidity Sensor—
$1.97
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This stand alone DHT11 can read the temperature and humidity and send the information over a one wire, simplex serial bus. Arduino.cc provides a DHT11 library to aid in communicating with this module.
**DHT11 Temperature and humidty sensor. Pinout:**
- Ground
- Not Used
- Data
- Vcc
**Specifications:**
Operating Voltage: 3.3V to 5.5V
Humidity range: 20% to 90% RH
Humidity accuracy: ±5% RH
Humidity resolution: 1% RH
Temperature range: 0ºC to 50ºCÂ
Temperature accuracy: ±2ºC
Temperature resolution: 1ºC
Maximum serial wire length: 20m
**DHT11 Temperature and humidty sensor. Pinout:**
- Ground
- Not Used
- Data
- Vcc
**Specifications:**
Operating Voltage: 3.3V to 5.5V
Humidity range: 20% to 90% RH
Humidity accuracy: ±5% RH
Humidity resolution: 1% RH
Temperature range: 0ºC to 50ºCÂ
Temperature accuracy: ±2ºC
Temperature resolution: 1ºC
Maximum serial wire length: 20m
