DHT11 Temperature & Humidity Sensor Module – Digital Output
DHT11 Temperature & Humidity Sensor Module – Digital Output - Image 2
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DHT11 Temperature & Humidity Sensor Module – Digital Output

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  1. The DHT11 Module is a digital temperature and humidity sensor offering reliable and stable readings. Ideal for Arduino, ESP32, Raspberry Pi, and IoT projects.

₨ 290

The DHT11 Temperature & Humidity Module is one of the most popular sensors for basic environmental monitoring.
It combines a capacitive humidity sensor and a thermistor to measure temperature and relative humidity with good accuracy at low cost.
The module includes a PCB with pull-up resistor and easy pin interface, making it simple to connect with any microcontroller.

It provides digital output, so no analog-to-digital conversion is needed—making it beginner-friendly and perfect for IoT and smart home applications.

✨ Features

  • Digital output for easy interfacing

  • Measures both temperature and humidity

  • Pre-mounted resistor for quick usage

  • Single-wire communication

  • Good stability and fast response

  • Fully compatible with Arduino libraries

  • 3-pin module: VCC, GND, DATA

📌 Specifications

Parameter Value
Operating Voltage 3.3V – 5V
Temperature Range 0°C to 50°C
Temperature Accuracy ±2°C
Humidity Range 20% – 90% RH
Humidity Accuracy ±5% RH
Output Digital (Single-Wire)
Sampling Rate 1 Hz (1 reading/sec)
Pins VCC, GND, DATA
Library Support Arduino, ESP8266, ESP32, Raspberry Pi

📦 Applications

  • Weather stations

  • Smart home monitoring

  • Greenhouse environment control

  • IoT & automation systems

  • Room temperature/humidity display

  • HVAC projects

SKU: DHT11-SENSOR Categories: ,

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