Print This Page
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer pictures & photos
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer pictures & photos
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer pictures & photos
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer pictures & photos
  • 0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
  • 0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
Favorites

0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer

Reference FOB Price
Get Latest Price
US $0.30 / Piece | 1,000 Pieces (Min. Order)
Outline Dimensions: 28X11X5mm
Digit Height: 0.31 Inch(8mm)
Emitting Color: Red Color
Dp Number: 4PCS
Digit Number: 4 Digits
Chip Matrial: 4-Element
Samples:
US$ 0.8/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Available
| Customized Request
Ningbo Lightkey Electronic Technology Co., Ltd.
Diamond Member Since 2016

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company

Product Description

Company Info.
  • Overview
  • Product Name
  • Features
  • Package Dimensions
  • Available Options
  • Selection Guide
  • Application
  • Factory Overview
Overview

Basic Info.

Model NO.
LD3141A/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

0.31 Inch 4 Digits 7 Segment LED Display with RoHS

Features

Ø         8 mm (0.31 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

Package Dimensions

0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer


0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
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 Digit 7 Segment LED Display, Digit Height:8.00mm(0.31 inch), External Dimensions: 28.00x11.00x5.00mm (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.
 LD3141AR  LD3141BR GaAlAs Super Red 640 8 10 8 10
 LD3141AD  LD3141BD GaAlAs Hi-Red 640 18 25 18 25
 LD3141AO  LD3141BO GaAsP Orange 625 7 9 7 9
 LD3141AY  LD3141BY GaAsP Yellow 588 8 10 8 10
 LD3141AG  LD3141BG GaP Green 568 7 9 7 9
 LD3141AUR  LD3141BUR AlGaInP Ultra Red 640 30 45 30 45
 LD3141AUO  LD3141BUO AlGaInP Ultra Orange 625 45 60 45 60
 LD3141AUA  LD3141BUA AlGaInP Ultra Amber 605 30 45 30 45
 LD3141AUY  LD3141BUY AlGaInP Ultra Yellow 595 30 45 30 45
 LD3141AUG  LD3141BUG AlGaInP Ultra Green 573 30 45 30 45
 LD3141APG  LD3141BPG InGaN Pure Green 525 120 300 120 300
 LD3141AUB  LD3141BUB InGaN Ultra Blue 470 30 45 30 45
 LD3141AUW  LD3141BUW InGaN Ultra White \ 100 120 100 120
Unit: \ \ \ nm mcd mcd mcd mcd
 
Application

 

0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.31 Inch 4 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

0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer
0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer

 

Factory Overview

 

0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer0.31 Inch 4 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.

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category

Supplier Homepage Products 7 Segment LED Display 4 Digit 7 Segment LED Display 0.31 Inch 4 Digits 7 Segment LED Display with RoHS From Expert Manufacturer

Hot Searches

More

You Might Also Like

Product Groups

Ningbo Lightkey Electronic Technology Co., Ltd.
Diamond Member Since 2016

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 14001
Hot Products China Products Chinese Manufacturers/Suppliers China Wholesale Wholesale Price Industry Sites Regional Channels Product Index Mobile Site
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
Copyright © 1998-2024 Focus Technology Co., Ltd. All Rights Reserved.
User Agreement Declaration Privacy Policy