• 0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp

0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp

Tube Chip Color: Single Color
Display Function: Numbers and Some Alphabets
Pixel Pitch: 1-10mm
Pixel Configuration: 7 Segments and Dp
Pixel Density: 7 Segments/PC
Scanning Mode: Static Scan
Samples:
US$ 0.3/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2016

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Rating: 5.0/5
Manufacturer/Factory, Trading Company
  • Overview
  • Product Name
  • Features
  • Available Options
  • Package Dimensions
  • Selection Guide
  • Application
  • Factory Overview
Overview

Basic Info.

Model NO.
LD2821A/B
System Operating Platform
Win
Display Type
Segment LED Display
Application
Shopping Guide, Meters and Instruments
IP Rating
IP0
Certification
RoHS, Reach
Outline Dimensions
32.20X10.10X5.80mm
Digit Height
0.28 Inch(7mm)
Emitting Color
Single Color
Dp Number
2PCS
Digit Number
2 Digits
Chip Matrial
4-Element
Circuit 1
Multiplex Common Anode
Circuit 2
Multiplex Common Cathode
Dp
Rt. Hand Decimal
Emiiting Color 1
Hyper Red
Emitting Color 2
Yellow Orange
Transport Package
EPE Foam and Carton
Specification
RoHS, REACH
Trademark
LIGHTKEY
Origin
China
HS Code
8531200000
Production Capacity
1000000PCS/Year

Product Description

Product Name

0.28 Inch 2 Digit 7 Segment LED Display with seven segments and DP.

Features

Ø        7 mm (0.28 inch) digit high               
Ø         Excellent digit appearance                  
Ø         Wide viewing angle                        
Ø         Range of emitted colors                    
Ø         I.C. compatible                            
Ø         Low power consumption                    
Ø         White segment                            
Ø         RoHS compliant

 

Available Options

Ø         Alternative emitting luminosity:
Standard or high brightness version
Ø         Alternative emitted color
Ø         Alternative segment color
Ø         Alternative font
Ø         Common Cathode is available
Ø         Cropped terminal pins

Package Dimensions

0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
7 segment display connection and pins of 0.28 inch 2 digit
0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp

Selection Guide

 

Dual Digit 7 Segment LED Display, Digit Height: 7.00mm(0.28inch), External Dimensions: 15.00x10.00x6.10mm (L x W x H)
Part No. Chip Iv@IF=20mA Iv@IF=20mA
Common
Cathode
Common
Anode
Material Color WLD One Seg One DP
Min. Typ. Min. Typ.
 LD2821AR  LD2821BR GaAlAs Super Red 640 8 10 8 10
 LD2821AD  LD2821BD GaAlAs Hi-Red 640 18 25 18 25
 LD2821AO  LD2821BO GaAsP Orange 625 7 9 7 9
 LD2821AY  LD2821BY GaAsP Yellow 588 8 10 8 10
 LD2821AG  LD2821BG GaP Green 568 7 9 7 9
 LD2821AUR  LD2821BUR AlGaInP Ultra Red 640 30 45 30 45
 LD2821AUO  LD2821BUO AlGaInP Ultra Orange 625 45 60 45 60
 LD2821AUA  LD2821BUA AlGaInP Ultra Amber 605 30 45 30 45
 LD2821AUY  LD2821BUY AlGaInP Ultra Yellow 595 30 45 30 45
 LD2821AUG  LD2821BUG AlGaInP Ultra Green 573 30 45 30 45
 LD2821APG  LD2821BPG InGaN Pure Green 525 120 300 120 300
 LD2821AUB  LD2821BUB InGaN Ultra Blue 470 30 45 30 45
 LD2821AUW  LD2821BUW InGaN Ultra White \ 100 120 100 120
Unit: \ \ \ nm mcd mcd mcd mcd

 
 
Application

 

0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp


>>> 7 segment LED display Series

Click here for more 7 segment led display products >
https://lightkeyled.en.made-in-china.com/product-group/coWmkijOEUVP/7-Segment-LED-Display-catalog-1.html


0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp

 

Factory Overview

 

0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp0.28 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp




Our Services/Why choose Us                                            

1. Professional service:  replied within 24 hours(at workdays).

2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
 
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.



 

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Management System Certification
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