• 0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
  • 0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp

0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp

Outline Dimensions: 32.20X10.10X5.80mm
Digit Height: 0.28 Inch(7.00mm)
Emitting Color: Single Color
Dp Number: 6PCS
Digit Number: 4 Digit
Chip Matrial: 4-Element
Samples:
US$ 0.8/Piece 1 Piece(Min.Order)
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Customization:
Diamond Member Since 2016

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

Basic Info.

Model NO.
LD2841A/B
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 4 Digit 7 Segment LED Display with seven segments and DP. 

Package Dimensions

0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp7 segment display connection and 7 segment display pins
0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment 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

Selection Guide

 

Four Digits 7 Segment LED Display, Digit Height: 7.00mm(0.28inch), External Dimensions: 32.20x10.10x5.80mm (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.
 LD2841AR  LD2841BR GaAlAs Super Red 640 8 10 8 10
 LD2841AD  LD2841BD GaAlAs Hi-Red 640 18 25 18 25
 LD2841AO  LD2841BO GaAsP Orange 625 7 9 7 9
 LD2841AY  LD2841BY GaAsP Yellow 588 8 10 8 10
 LD2841AG  LD2841BG GaP Green 568 7 9 7 9
 LD2841AUR  LD2841BUR AlGaInP Ultra Red 640 30 45 30 45
 LD2841AUO  LD2841BUO AlGaInP Ultra Orange 625 45 60 45 60
 LD2841AUA  LD2841BUA AlGaInP Ultra Amber 605 30 45 30 45
 LD2841AUY  LD2841BUY AlGaInP Ultra Yellow 595 30 45 30 45
 LD2841AUG  LD2841BUG AlGaInP Ultra Green 573 30 45 30 45
 LD2841APG  LD2841BPG InGaN Pure Green 525 120 300 120 300
 LD2841AUB  LD2841BUB InGaN Ultra Blue 470 30 45 30 45
 LD2841AUW  LD2841BUW InGaN Ultra White \ 100 120 100 120
Unit: \ \ \ nm mcd mcd mcd mcd
 
 
 
Application

 

0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 4 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 4 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp
0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp

 

Factory Overview

 

0.28 Inch 4 Digit LED 7 Segment Display with Seven Segment and Dp0.28 Inch 4 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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Diamond Member Since 2016

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 14001