DHT11 Temperature and Humidity Sensor
This compact device features a dedicated NTC for temperature measurement and an onboard 8-bit microcontroller that outputs calibrated digital temperature and humidity data. With a single-wire interface, the sensor connects easily to microcontrollers and offers stable performance across a temperature range of 0°C to 50°C and a humidity range of 20% to 80% RH.
DHT11 Temperature and Humidity Sensor
Available:In Stock
- Product SKU: KG059
₹ 55
₹ 69
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Warehouse Details:
Specification
Description
DHT11 sensor Temperature and Humidity Sensor
The dht11 sensor is a widely used digital module designed for monitoring both temperature and humidity with reliable accuracy. Because it integrates smoothly with dht11 arduino projects, it is a preferred choice for beginners and professionals. Additionally, the attractive dht11 sensor price makes it an affordable option for IoT, automation, and weather-based applications.This compact device features a dedicated NTC for temperature measurement and an onboard 8-bit microcontroller that outputs calibrated digital temperature and humidity data. With a single-wire interface, the sensor connects easily to microcontrollers and offers stable performance across a temperature range of 0°C to 50°C and a humidity range of 20% to 80% RH.
Technical Details
Its balanced design ensures compatibility with dht11 arduino setups and similar microcontroller platforms.
- Item Type: Sensor
- Model: Temperature and Humidity Sensor
- Output: Serial data
- Operating Current: 0.3mA (measuring), 60uA (standby)
- Temperature Range: 0°C to 50°C
- Humidity Range: 20% to 90%
- Resolution: 16-bit (both Temperature and Humidity)
- Accuracy: ±1°C, ±1%
Features
This module offers excellent long-term stability, and combined with the low dht11 sensor price, it becomes an economical yet high-performance choice.
- Low power consumption
- Measures humidity and temperature
- All calibration, digital output
- Excellent long-term stability
- No additional components required
- Long-distance signal transmission
- Ultra-low power
- 4-pin package, completely interchangeable
Applications :
Its wide compatibility, especially with dht11 arduino projects, allows this sensor to be used in numerous temperature and humidity control systems.- Weather Monitoring: For real-time environmental data and weather forecasting.
- Home Automation: Ideal for HVAC and smart appliance systems.
- Greenhouses and Agriculture: Ensures optimum growth conditions by maintaining temperature and humidity.
- Data Logging and IoT Projects: Popular for cloud-based remote monitoring.
- HVAC Systems: Ensures comfort and efficiency by monitoring ambient environment.
- Weather-based Alerts: Helps trigger automated environmental notifications.
- Health and Comfort Monitoring: Used in homes, offices, and healthcare environments.
- Indoor Environmental Monitoring: Suitable for museums, labs, and storage facilities.
Integration with Arduino

Sample Code
Integration with Raspberry PI

Sample Code
Physical Attributes: DHT11 Sensor
Its compact dimensions make it versatile for embedded systems while keeping the dht11 sensor price affordable.
- Length * Width * Height (mm): 23 x 12 x 5.5
- Weight (gm): 1
Package Includes
- 1 x DHT11 Temperature and Humidity Sensor