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12mm LDR Light Dependent Resistor

12mm LDR Light Dependent Resistor

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Description Light Dependent Resistor is a special type of resistor used for the detection of light. As it is a type of resistor hence it doesn’t have any polarity and...
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SKU: ATC-4445
Vendor: ArrowTechCart

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Care Instructions

We advise routinely dusting your items with a gentle cleanser to preserve its look. Periodically, it may need to be softly wet with a mild detergent solution.

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Description

Light Dependent Resistor is a special type of resistor used for the detection of light. As it is a type of resistor hence it doesn’t have any polarity and can be connected in any direction. LDR provides high resistance of several Mega Ohm in the absence of light but as the light starts striking on its surface the resistance offered by the LDR gradually decreases to a few Ohm. It is widely used in smart street lights, automatic headlight dimmer, automatic rearview mirror, etc. LDR is often termed as Photoresistor, Photoconductor, and Photocell. 

SPECIFICATIONS
Diameter 12mm
Max Voltage 250 volts
Max Power 200 mW
Light resistance(10 lux) 10-20 k
Dark Resistance  2M
Operating Temperature -30° to 70° C
Number of Pins 2