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    LDR 10-12 mm Light Depending Resistor Robotics Bangladesh
    • LDR 10-12 mm Light Depending Resistor Robotics Bangladesh
    • LDR 10-12 mm Light Depending Resistor Robotics Bangladesh

    LDR 10mm Light Depending Resistor

    RBD-1512

    • LDR 10 mm Light Depending Resistor
    • Low-cost sensor device
    • Wide spectral response
    • Use in fire alarms, smoke alarms, control street light
    • Low cost.
    • Ambient Temperature Range.
    • Wide spectral response.
    BDT 75
    BDT 75 BDT 75 BDT 75 BDT 75
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    Quantity
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    345 Items

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    345 items in stock
    Description

    The resistance of 10mm Light Sensitive Photoresistor LDR changes with the change in the ambient light exposed on the surface of the sensor. As the light on the sensor increases then the resistance across the two leads decreases. Light Dependent Resistor is a type of photocell which finds excellent use in light sensing device application, whether it is automatic outdoor light ON/OFF switch or indoor automatic light switch; moreover, the 10mm LDR or photoresistor sensor works best in both light and dark regions. The photo-resistors are a staple of electronics. If you need a way to sense the level of ambient light then there is no easier way to do it without an LDR/photo-resistor. RoboticsBD

    Two Cadmium Sulphide Photoconductive Cells with spectral responses similar to that of the human eye. Cell resistance falls with increasing light intensity. Applications of this product include smoke detection, automatic lighting control, batch counting, and burglar alarm systems. Furthermore, some of the applications are given below. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

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     Analog Applications:

    1. Camera exposure control
    2. Auto slide focus – dual cell
    3. Photocopy machines – the density of the toner
    4. Colorimetric test Equipment
    5. Densitometer
    6. Electronics scales – dual cell
    7. Automatic gain control – modulated light source
    8. Automated rearview mirror

    Digital Applications:

    1. Automatic headlight dimmer
    2. Nightlight control
    3. Oil burner flame out
    4. Streetlight control
    5. Absence/presence (beam breaker)
    6. Position sensor

    Other applications:

    1. Annunciator
    2. Camera automatic photometry
    3. Electronic toy
    4. Industrial control
    5. Light control
    6. Light control lamp
    7. Photoelectric control
    8. Switch

    Features:

    1. Spectral peak: 560nm
    2. Maximum voltage: 250 VDC
    3. Maximum wattage: 200 mW
    4. Operating temperature: -30˚C ~ +70˚C
    5. Light resistance (10 Lux): 10-20 KΩ
    6. Dark resistance: 2 MΩ
    7. Resistance illumination: 3
    8. Response time: 20ms (Rise), 30ms (Down)

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    General Specification
    Diameter (mm)10
    No. of Pins2
    Dark resistancemax. 20MΩ
    Spectral Peak560 nm
    Light Resistance (10 lux)10 – 20 kΩ
    Maximum Voltage(V)250 VDC
    Maximum Power (W)0.2
    Operating Temperature (°C)-30˚C to 70˚C
    Resistance Illumination3
    Response Time ( μS)20(Rise), 30 (Down)
    Shipment Weight0.01 kg
    Shipment Dimensions4 × 3 × 2 cm

    Please allow 5% measuring deviation due to manual measurement.

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    Package Includes :

    1 x LDR 10 mm Light Depending Resistor.

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    Product Details
    RBD-1512
    345 Items

    Specific References

    EAN13
    1512
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