10mm LDR Sensor Photoresistor Photo Cell 50-100k – GL10539
- Epoxy encapsulation
- Good reliability
- Small size
- High sensitivity
- Fast response
- Good spectral characteristics
LDR Sensor Photoresistor
A photoresistor is a resistance made of a semiconductor material whose conductivity changes with the change of illuminance. This feature is used to make photoresistors of different shapes and light-receiving areas.
Photoresistors are widely used in toys, lamps, cameras, and other industries.