DHT11 Temperature and Humidity Sensor Module

74.00

2 in stock

SKU: 2012 Category:

Description

DHT11 Temperature and Humidity Sensor Module

The DHT11 Temperature and Humidity Sensor Module is a basic, low-cost digital temperature and humidity sensor. It provides calibrated digital output via a single-wire interface, making it ideal for beginners and simple weather stations.

Key Features

  • Measures temperature and humidity
  • Digital output (single-wire)
  • Calibrated and stable
  • Low power consumption
  • Compact size
  • 3-5V operation

Technical Specifications

  • Model: DHT11
  • Humidity Range: 20-90% RH
  • Humidity Accuracy: ±5% RH
  • Temperature Range: 0-50°C
  • Temperature Accuracy: ±2°C
  • Voltage: 3.3V – 5V
  • Resolution: 16-bit

Pinout

  • VCC: 3.3V-5V
  • Data: Single-wire digital output
  • GND: Ground
  • NC: Not connected

Applications

  • Weather stations
  • Home automation
  • Agriculture monitoring
  • Environmental control
  • Greenhouse systems

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