Send Message
Home ProductsLED Digital Display

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display

Certification
China DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD certification
China DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD certification
Customer Reviews
On the eve of the 70th anniversary of the founding of the People's Republic of China, please accept our most sincere and warm congratulations on this great holiday. We greatly appreciate the positive experience of cooperation between our companies and look forward to the further mutually beneficial development of our partnership.

—— V.P. Vasilyev

we cooperate with Double light for so many times, each time they support us by good products and nice price.

—— Berk from US

Cooperate with Rony, I do not need to worry too much, he can arrange everything well.

—— Harper Steve From Turkey

Dear supplier, I am sending you a conclusion on the assessment of your company based on the results of work for the 4 quarter of 2022. Your company is classified as "A" (excellent) based on an integrated assessment that takes into account various aspects of the business.

—— Harper Steve From Europe

I'm Online Chat Now

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display
0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display

Large Image :  0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display

Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL4-561XRB
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: US$ 0.27-0.28. per unit (Pieces)
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: 7 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 8,000,000pcs per Day
Detailed Product Description
Product Name: 0.56 Inch LED Digital Display Package: Quadruple Digit Numeric Displays
Emitted Color: Super Bright Red Peak Emission Wavelength: 640nm
Chip Material: GaAlAs Face Color: Black Surface
Forward Voltage @20ma: 1.8-2.2v Luminous Intensity: 5-7mcd
High Light:

3 digit 7 segment led display

,

led bar display

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display

 

Features:

  1. 0.56″ (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 DL4-561XRB series is a lager 14.20 mm (0.56″) 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

 

Device Selection Guide:

 

Model No.

Chip Material Source Color Description  
DL4-561ARB GaAlAs Super Bright Red Common Anode  
DL4-561CRB Super Bright Red Common Cathode

 

 

 

 

 

 

 

 

 

 

 

Package Dimension:

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 0

DL4-561CRB

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 1

DL4-561ARB

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 2

Absolute Maximum Ratings at Ta=25℃

Parameters Symbol Max. Unit
Power Dissipation Per Segment PD 100 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 6.0 12.0 --- mcd IF=20mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1   IF=10mA
Peak Emission Wavelength λp --- 660 --- nm IF=20mA
Dominant Wavelength λd --- 640 --- nm IF=20mA (Note 2)
Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
Forward Voltage VF --- 2.20 2.80 V IF=20mA
Reverse Current IR --- --- 50 µA VR=5V
 

Notes:

  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.

 

Typical Electrical / Optical Characteristics Curves

(25℃ Ambient Temperature Unless Otherwise Noted)

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 3

 

 

0.56" Quadruple Digit LED Digital Display / 4 digit 7 segment led display 4

 

Contact Details
DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

Contact Person: Mr. Chen

Tel: 86-755-82853859

Fax: 86-755-83229774

Send your inquiry directly to us (0 / 3000)