0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer

Product Details
Customization: Available
Tube Chip Color: Single Color
Display Function: Numbers and Some Alphabets
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  • 0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
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  • Overview
  • Detailed Photos
  • Product Name
  • Package Dimensions
  • Features
  • Available Options
  • Selection Guide
  • Application
  • Factory Overview
Overview

Basic Info.

Model NO.
LD4021A/B
Display Type
Segment LED Display
Application
Shopping Guide, Meters and Instruments
Certification
RoHS, Reach
Outline Dimensions
20.10X16.00X7.00mm
Digit Height
0.4 Inch(10.2mm)
Emitting Color
Single Color
Dp Number
2PCS
Digit Number
2 Digits
Chip Matrial
4-Element
Transport Package
EPE Foam and Carton
Specification
RoHS, REACH
Trademark
LIGHTKEY
Origin
China
HS Code
8531200000
Production Capacity
1000000PCS/Year

Product Description

Detailed Photos
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer

 

Product Name

0.4 Inch Dual Digits 7 Segment LED Display with RoHS 

Package Dimensions

0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer

Features

Ø        10.2 mm (0.4 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

 

Dual Digit 7 Segment LED Display, Digit Height: 10.20mm(0.40inch), External Dimensions: 20.10x16.00x7.00mm (LxWxHmm)
Part No. Chip Iv@IF=20mA Iv@IF=20mA
Common
Cathode
Common
Anode
Material Color WLD One Seg One DP
Min. Typ. Min. Typ.
 LD4021AR  LD4021BR GaAlAs Super Red 640 8 10 8 10
 LD4021AD  LD4021BD GaAlAs Hi-Red 640 18 25 18 25
 LD4021AO  LD4021BO GaAsP Orange 625 7 9 7 9
 LD4021AY  LD4021BY GaAsP Yellow 588 8 10 8 10
 LD4021AG  LD4021BG GaP Green 568 7 9 7 9
 LD4021AUR  LD4021BUR AlGaInP Ultra Red 640 30 45 30 45
 LD4021AUO  LD4021BUO AlGaInP Ultra Orange 625 45 60 45 60
 LD4021AUA  LD4021BUA AlGaInP Ultra Amber 605 30 45 30 45
 LD4021AUY  LD4021BUY AlGaInP Ultra Yellow 595 30 45 30 45
 LD4021AUG  LD4021BUG AlGaInP Ultra Green 573 30 45 30 45
 LD4021APG  LD4021BPG InGaN Pure Green 525 120 300 120 300
 LD4021AUB  LD4021BUB InGaN Ultra Blue 470 30 45 30 45
 LD4021AUW  LD4021BUW InGaN Ultra White \ 100 120 100 120
Unit: \ \ \ nm mcd mcd mcd mcd
 

Application

 

0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer


>>> 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


0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer

 

Factory Overview

 

0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer0.4 Inch Dual Digits 7 Segment LED Display with RoHS From Expert Manufacturer




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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