HongKong Double Light Electronics Technology Co. Ltd

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HongKong Double Light Electronics Technology Co. Ltd

Red Green Led Number Display , 10 Pins Single Digit Display 2.30" 4 Chips Bi Color

    • Red Green Led Number Display , 10 Pins Single Digit Display  2.30" 4 Chips Bi Color
    • Red Green Led Number Display , 10 Pins Single Digit Display  2.30" 4 Chips Bi Color
  • Red Green Led Number Display , 10 Pins Single Digit Display  2.30" 4 Chips Bi Color

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DL1-2301XSRPGB

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000PCS
    Delivery Time: 15 working days after received your payment
    Payment Terms: L/C, T/T, Western Union,Paypal
    Supply Ability: 8,000,000pcs per Day
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    Detailed Product Description
    Product Name: LED Digital Display Package: Single Digit Numeric Displays
    Emitted Color: Super Bright Red And Pure Green Peak Emission Wavelength: 635nm And 520nm
    Digit Height: 2.3inch Face Color: Black Surface
    Forward Voltage @20ma: 6.5-10.4V For Red Color 10.0-13.2V For Green Color Luminous Intensity: 60-120mcd For Red Color 100-200mcd For Green Color
    Color: Bi Color


    2.30" 4 chips Bi-color red green Single Digit Numeric Displays 10 pins LED digital Display

    Single Digit Numeric Displays

    • Features:
    1. 2.30″ (inch) digit height.
    2. Excellent segment uniformity.
    3. Sold state reliability
    4. Industrial standard size
    5. Low power consumption
    6. The product itself will remain within RoHS compliant Version.
    • Descriptions:
    1. The DL1-2301XXX series is a lager 56.80mm (2.30″) high seven segment display designed for viewing distances up to 7 meters.
    2. These displays provide excellent reliability in bright ambient light.
    3. These devices are made with white segments and black surface.
    • Applications:
    1. Audio equipment.
    2. Instrument panels.
    3. Digital read out display.

    1) LED numeric & alphanumeric displays for indoor, semi-outdoor and outdoor application.
    2) Digit height: from 0.28" to 20" (0.28", 0.3", 0.36", 0.39", 0.4", 0.5",0.52", 0.56",0.8", 1.0", 1.2", 1.5", 1.8", 2.3", 3.0", 4.0", 5.0", 8.0", 10", 12", 16", 20".)
    3) 1-digit, 2-digits, 3-digits, 4-digits, 6-digits available with black or grey face.
    4) Various emitting colors: red(640nm),yellow green (572nm),pure green(525nm),yellow(590nm),blue(430nm), pure blue(470nm).
    5) Applications: elevator/lift, bank exchange rate display, led clock display, led oil price display for gas satation and other different display areas of equipment/machine.


    • Device Selection Guide:


    Model No. Chip Material Source Color Description
    DL1-2301ASRPGB GaAlAs Super Bright Red Common Anode
    InGaN Pure Green
    DL1-2301CSRPGB GaAlAs Super Bright Red Common Cathode
    InGaN Pure Green














    • Absolute Maximum Ratings at Ta=25℃
    Parameters R G. Unit
    Power Dissipation Per Segment 240 350 mW

    Peak Forward Current Per Segment

    (1/10 Duty Cycle, 0.1ms Pulse Width)

    100 100 mA
    Forward Current Per Segment 25 25 mA
    Dating Linear From 50℃ 0.4 0.4 mA/℃
    Reverse Voltage 5 5 V
    Operating Temperature Range Topr -40℃ to +80℃
    Storage Temperature Range Tstg -40℃ to +85℃
    Soldering Temperature Tsld 260℃ for 5 Seconds
    • Electrical Optical Characteristics at Ta=25℃
    Parameters Symbol Color Min. Typ. Max. Unit Test Condition
    Luminous Intensity Iv Red 60 120 --- mcd


    (Note 1)

    Green 100 200 ---

    Luminous Intensity Matching Ratio

    (Segment To Segment)




    --- --- 2:1   IF=10mA
    Peak Emission Wavelength λp Red --- 635 --- nm IF=20mA
    Green --- 520 ---
    Dominant Wavelength λd Red --- 625 --- nm IF=20mA (Note 2)
    Green --- 515 ---
    Spectral Line Half-Width △λ Red --- 20 --- nm IF=20mA
    Green --- 20 ---
    Forward Voltage VF Red 6.5 7.8 10.4 V IF=20mA
    Green 10.0 12.0 13.2
    Reverse Current IR Red,green --- --- 50 µA VR=5V


    1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
    2. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.



    2.30" 4 chips Bi-color red green Single Digit Numeric Displays Package Dimension:

    Red Green Led Number Display , 10 Pins Single Digit Display  2.30" 4 Chips Bi Color






    Company introduction:
    HongKong Double Light Electronics was founded in 2005 as a professional LED manufacturer located in Shenzhen, China. We mainly produce a wide range of products with automatic production lines, which include THT LEDs, chip LEDs, LED displays, infrared LEDs, dot matrix, LCD backlights and LED lighting fixtures.


    Our service:
    [Payment Information]

    1. T/T (Wire Transfer)


    3. PAYPAL


    1. We will ship the items within 3 working days after the payment confirmed.

    2. We can ship to you by UPS/DHL/TNT/EMS/FedEx. Please contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver, please choose other shipping ways.

    3. We are not responsible for any accidents, delays or other issues caused by the forwarder.

    4. Any import fees or charges are on the buyer's account
    [Refund & Replacement]
    1. We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items).

    2. If the items you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.

    3. If the items are defective, please notify us within 3 days of delivery.

    4. Any items must be returned in their original condition to qualify for a refund or replacement.

    5. The buyer is responsible for all the shipping cost incurred.


    Red Green Led Number Display , 10 Pins Single Digit Display  2.30" 4 Chips Bi Color

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: min

    Tel: +8615917908373

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