3mm LDR Sensor Light Dependent Resistor
₹10.00
Estimated delivery:1 - 5 days
3mm LDR Sensor Light Dependent Resistor
The 3mm LDR Sensor Light Dependent Resistor is a passive component whose resistance decreases with increasing light intensity. Used in light sensing circuits, auto-brightness controls, and security applications.
Key Features
- Light-dependent resistance
- High dark resistance
- Fast response
- Small 3mm package
- Low cost
- Analog light sensing
Technical Specifications
- Model: LDR
- Type: Light Dependent Resistor
- Package: 3mm
- Dark Resistance: 1MΩ+
- Light Resistance: ~5-10kΩ (at 10 lux)
Applications
- Light sensing circuits
- Auto-brightness
- Night lights
- Camera exposure
- Solar tracking
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