HongKong Double Light Electronics Technology Co. Ltd


Professional LED maker from China
Over 10 years of LED production experiences
Sufficent supply,entirely quality assured

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Home Products7 Segment LED Displays

0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode

0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode

    • 0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode
    • 0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode
    • 0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode
  • 0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode

    Product Details:

    Place of Origin: China (mainland)
    Brand Name: DOUBLE LIGHT
    Certification: ISO9001:2008/ROHS
    Model Number: DL2-281XUGB

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000pcs
    Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
    Delivery Time: 10-15 working days after received your payment
    Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
    Supply Ability: 8,000,000pcs per Day
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    Detailed Product Description
    Product Name: 7 Segment LED Display Package: 0.28 Inch
    Emitted Color: Ultra Yellow Green Peak Emission Wavelength: 575nm
    Chip Material: Gap Face Color: Gray Surface
    Forward Voltage @20ma: 2.4V Luminous Intensity: 1-1.8mcd

     

    0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode

    •  Features:

    1. 0.28″ (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 DL2-281XUGB series is a lager 7.0mm (0.28″) high seven segments 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.

     

     

    Item color Item color
    0.3” 1 digit single color                 0.56” 4 digit single color
    0.36” 1 digit single color               0.8” 1 digit single color,bicolor
    0.36” 3 digit single color               0.8” 2 digit single color
    0.36” 4 digit single color               1” 1 digit single color,bicolor
    0.39” 1 digit single color,bicolor    1.2” 1 digit single color,bicolor
    0.39” 3 digit single color                1.5” 1 digit single color,bicolor
    0.39” 4 digit single color                 1.8” 1 digit single color,bicolor
    0.4” 1 digit single color                  2.3” 1 digit single color,bicolor
    0.4” 2 digit single color                  3” 1 digit single color,bicolor
    0.52” 1 digit single color                4” 1 digit single color,bicolor
    0.56” 1 digit single color,bicolor     5” 1 digit single color,bicolor
    0.56” 2 digit single color                 8” 1 digit single color,bicolor
    0.56” 3 digit single color                12” 1 digit single color
     
    Device Selection Guide:
     

    Model No. Chip Material Source Color Description
    DL2-281AUGB Gap Ultra Yellow Green Common Anode
    DL2-281CUGB Ultra Yellow Green Common Cathode
     

            

    1. Absolute Maximum Ratings at Ta=25℃
    Parameters Symbol Max. Unit
    Power Dissipation Per Segment PD 75 mW

    Peak Forward Current Per Segment
    (1/10 Duty Cycle, 0.1ms Pulse Width)

    IFP 100 mA
    Forward Current Per Segment IF 25 mA
    Dating Linear From 50℃   0.4 mA/℃
    Reverse Voltage VR 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 Min. Typ. Max. Unit Test Condition
    Luminous Intensity Iv 1.0 1.8 --- mcd IF=20mA (Note 1)
    Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1   IF=10mA
    Peak Emission Wavelength λp --- 575 --- nm IF=20mA
    Dominant Wavelength λd --- 573 --- nm IF=20mA (Note 2)
    Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
    Forward Voltage VF --- 1.80 2.40 V IF=20mA
    Reverse Current IR --- --- 50 µA VR=5V
     

     
    7 Segment LED Display Package Dimension:
     
    0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode
     
     

          DL2-281ARA                                   DL2-281CRA

     

    0.28" 2 Digit 7 Segment Display for Refrigerator Control , Ultra Yellow Green Common Anode / Cathode

     
     

     

     

     

    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.

     

    why choose DOUBLE LIGHT?

    1. Well-known chip material

    2. 99.99% gold wire bonding

    3. 3 years warranty

    4. Over 10 years work experience technical service team

    5. 24 hours service Professional sales team

    6. Free Sample is available

    7. Fast delivery

    8.100% QC inspection Before Shippment

    9. Aiming at the consult of "high quality, zero defect”, give you the best quality, best service.

    Contact Details
    HongKong Double Light Electronics Technology Co. Ltd

    Contact Person: min

    Tel: +8615917908373

    Send your inquiry directly to us (0 / 3000)

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