🔆 5mm 5528 LDR – Light Dependent Resistor (2Pcs) 🔆
The 5528 LDR (Light Dependent Resistor) is a photoresistor whose resistance changes with ambient light intensity. Its resistance decreases with increasing light and increases in darkness, making it ideal for light detection circuits, automatic lighting, and educational projects. This pack includes 2 pieces, perfect for multiple DIY uses.
✅ Technical Specifications:
- Model: 5528 LDR.
- Diameter: 5mm.
- Component Type: Light Dependent Resistor (Photoresistor).
- Spectral Response: 400nm – 600nm (visible light).
- Dark Resistance: ~0.5MΩ – 1MΩ.
- Light Resistance: 5KΩ – 20KΩ at 10Lux.
- Response Time: 20 – 30ms.
- Material: Cadmium Sulfide (CdS).
- Quantity: 2 pieces.
- Approximate Weight: 2 g (for both).
🔹 Key Features:
✔ Sensitive to ambient light changes.
✔ Compact 5mm size for easy circuit mounting.
✔ Compatible with Arduino & Raspberry Pi projects.
✔ Comes in a pack of 2 for versatile applications.
✔ Perfect for education and experimentation.
📌 Common Applications:
- Automatic lighting control systems.
- Light/dark detection circuits.
- Light-following robots.
- Light-based alarm systems.
- Educational electronics experiments.