• 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
  • 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
  • 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
  • 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
  • 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
  • 3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

Usage: LED Display
Size: 8*8
Emitting Color: Homochromy
homochromy
Power: 75MW/Chip
IP Rating: IP0
Pixel Pitch: 6mm
Samples:
US$ 1/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2016

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company
  • Overview
  • Product Name
  • Detailed Photos
  • Package Dimensions
  • Internal Circuit Diagram
  • Features
  • Available Options
  • Selection Guide
  • Factory Overview
Overview

Basic Info.

Model NO.
LM30057A/B
LED Chips
Home-Made or Imported
Waterproof
Not Waterproof
Life
80000h
Certification
RoHS
Outline Dimensions
56.9X79.8X8.9mm
Matrix Height
3 Inch(79.8mm)
DOT Number
35PCS
Chip Matrial
4-Element
Pin Arrangement
DIP 14pins
Transport Package
EPE Foam and Carton
Specification
RoHS, REACH
Trademark
LIGHTKEY
Origin
China
HS Code
8531200000
Production Capacity
1000000PCS/Year

Product Description

Product Name

3 Inch 5X7 Single Color LED DOT Matrix with RoHS

Detailed Photos

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

 

Package Dimensions


3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

Internal Circuit Diagram


3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

Features

Ø     79.8mm (3inch) 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

 

Part No. Chip Iv@IF=20mA
Common
Cathode Row
Common
Anode Row
Material Color WLD One Dot
Min. Typ.
 LD30057AR  LD30057BR GaAlAs Super Red 640 12 15
 LD30057AD  LD30057BD GaAlAs Hi-Red 640 27 37.5
 LD30057AO  LD30057BO GaAsP Orange 625 10.5 13.5
 LD30057AY  LD30057BY GaAsP Yellow 588 12 15
 LD30057AG  LD30057BG GaP Green 568 10.5 13.5
 LD30057AUR  LD30057BUR AlGaInP Ultra Red 640 45 67.5
 LD30057AUO  LD30057BUO AlGaInP Ultra Orange 625 67.5 90
 LD30057AUA  LD30057BUA AlGaInP Ultra Amber 605 45 67.5
 LD30057AUY  LD30057BUY AlGaInP Ultra Yellow 595 45 67.5
 LD30057AUG  LD30057BUG AlGaInP Ultra Green 573 45 67.5
 LD30057APG  LD30057BPG InGaN Pure Green 525 180 450
 LD30057AUB  LD30057BUB InGaN Ultra Blue 470 45 67.5
 LD30057AUW  LD30057BUW SMD Ultra White \ 150 180
Unit: \ \ \ nm mcd mcd

 
>>>LED Dot Matrix Series

Click here for more dot matrix display products >
https://lightkeyled.en.made-in-china.com/product-group/cMWEkhCjEpVu/LED-Dot-Matrix-catalog-1.html


Ø  The common types: 4X4, 5X7, 5X8, 8X8, and 16X16.
Ø  The common size: 0.7 inch,1 inch,1.2 inch,1.5inch,2 inch,3 inch, and 4 inch.
Ø  Through-hole type or SMD Type is available.
Ø  Round dot or Square dot is available.

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer



Ø  Our White color LED dot matrix is high-quality made with Good brightness Uniformity compared to common white color products in the market.

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
Ø  Customized is available. Design according to your demand.

3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer

Please send mail to get more products details. 
 
Factory Overview


3 Inch 5X7 Single Color LED DOT Matrix with RoHS From Expert Manufacturer
3 Inch 5X7 Single Color LED DOT Matrix 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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Diamond Member Since 2016

Suppliers with verified business licenses

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