Temperature & Humidity
10 Inch Length 10k NTC Thermistor Temperature Sensor Surface Mount For InverterRs 110
Temperature & HumidityCode 780a75a86d
DHT11 Temperature Humidity Sensor Module For Arduino With LED Light Indication
The DHT11 is a digital temperature and humidity sensor.
- Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
- Cash on deliveryPay when your parcel arrives
- 7-day checking warrantyDead-on-arrival items replaced
- Packed with careAnti-static & padded packaging
Highlights
- Low cost
- Easy to use
- Single data pin
- One-wire protocol
- Wide temperature and humidity range
- Good accuracy
- Weather stations
- Home automation
Specifications
- Operating voltage
- 3.3V to 5.5V
- Current draw
- 2.5mA
- Data pin
- Single data pin
- Communication protocol
- One-wire protocol
- Temperature range
- 0°C to 50°C
- Humidity range
- 20% to 90%
- Accuracy
- ±2°C and ±5%RH
- Response time
- 20 milliseconds
- Dimensions
- 15.5mm x 12mm x 5.5mm
About this product
The DHT11 is a digital temperature and humidity sensor. DHT11 sensor has a built-in NTC thermistor to measure humidity and a capacitive humidity sensor to measure temperature.
D igital temperature and humidity sensor DHT11 is a low-cost, easy-to-use sensor that is commonly used in a variety of applications. DHT11 sensor has a single data pin that is used to communicate with the host microcontroller. The sensor uses a one-wire protocol, which makes it easy to interface with the microcontroller. DHT11 sensor can be read by the microcontroller using a simple polling method.
The DHT11 sensor has a temperature range of 0°C to 50°C and a humidity range of 20% to 90%. The sensor has an accuracy of ±2°C and ±5%RH. The DHT11 sensor is a reliable and accurate sensor that is a good choice for many applications.
It is important to note that the DHT11 not designed to be powered by a higher voltage than 5.5V, as this could damage the sensor. The DHT11 is a digital temperature and humidity sensor that can power by a voltage range of 3.3V to 5.5V. The recommended input voltage for the DHT11 is 5V.
The DHT11 has a maximum current draw of 2.5mA, which is relatively low. This means that the DHT11 can power by a small battery or a USB power supply. The DHT11 has a data pin that used to communicate with the host microcontroller. The data pin pulled up to 5V by a 10K resistor. This means that the microcontroller can read the data from the DHT11 without having to provide any additional power to the sensor.
The DHT11 is a digital temperature and humidity sensor that uses a capacitive humidity sensor and an NTC thermistor to measure the surrounding air. The capacitive humidity sensor consists of two electrodes with a moisture holding substrate as a dielectric between them. As the humidity…
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