💧 HR202 Humidity Sensor Module – Digital Output

The HR202 Humidity Sensor Module is a compact and cost-effective solution for humidity detection. It is ideal for a variety of applications such as indoor air quality monitoring, medical devices, industrial control, and building automation systems. The module is easy to integrate with microcontrollers and development boards like Arduino, making it perfect for both beginners and professionals.

🔧 Specifications

• ⚡ Operating Voltage: 3.3V – 5V
• 📤 Output Type: Digital
• 🔄 Adjustable Output Threshold: Yes (digital output toggles between HIGH and LOW)
• 💡 Output Current: Can exceed 15mA
• 📐 PCB Dimensions: 3.2cm × 1.4cm

✨ Features

• ✅ Easy interface with Arduino, Raspberry Pi, and other microcontrollers
• 🌫️ Suitable for humidity detection in storage rooms, greenhouses, and indoor environments
• 🔧 Onboard adjustable potentiometer to set sensitivity
• 💻 Plug-and-play ready with digital signal output

📦 Package Includes

• 1 × HR202 Humidity Sensor Module

Enhance your smart environment projects with the reliable and easy-to-use HR202 Humidity Module.