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Compact cadmium sulphide light dependant photo resistor housed in a 5mm diameter package with a 3mm lead pitch.

A photoresistor / light-dependent resistor (LDR) or photocell is a light controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity.

A photoresistor can be applied in light sensitive detector circuits, and light and dark activated switching circuits.
Dark resistance: 1MΩ
Resistance @ 10 Lux: 10-20kΩ
Resistance @ 100 Lux: 2-4kΩ
Peak spectral response: 540nm
Max. voltage: 150V peak AC or DC
Power dissipation: 100mW
Lead pitch: 3mm
Operating temperature: –30degC to +70degC
Contents of Package
1 x Photoresistor LDR 5mm Light Dependent Resistor Sensor
8 Unit(s) in stock for delivery.
IMAGE DISCLAIMER: Please note that the product images shown are for illustration purposes only and may not be an exact representation of the product received. Railwayscenics reserves the right to change product images and specifications at any time without notice. All weights and measurements are supplied as a guide only and are approximate.
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RS Electrics