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High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant pictures & photos

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant pictures & photos

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant pictures & photos

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant pictures & photos

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant pictures & photos

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

Usage:	LED Display
Size:	5*7
Emitting Color:	Homochromy homochromy
Power:	75MW/Chip
Pixel Pitch:	4.57mm
Life:	80000h

Samples:	US$ 2/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

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Ningbo Lightkey Electronic Technology Co., Ltd.

Diamond Member Since 2016

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Rating: 5.0/5

Manufacturer/Factory, Trading Company

Product Description

Company Info.

Overview
Product Name
Detailed Photos
Package Dimensions
Internal Circuit Diagram
Features
Available Options
Selection Guide
Factory Overview

Basic Info.

Model NO.

LM12157A/B

Certification

RoHS

Outline Dimensions

22.75X31.8X8.5mm

Matrix Height

1.2 Inch(31.8mm)

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

1.2 Inch 5X7 Dot Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

Ø         31.8 mm (1.2inch) 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

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

Part No.		Chip			Iv@IF=20mA
Common Cathode Row	Common Anode Row	Material	Color	WLD	One Dot
Common Cathode Row	Common Anode Row	Material	Color	WLD	Min.	Typ.
LM12057ER	LM12057FR	GaAlAs	Super Red	627	8	10
LM12057ED	LM12057FD	GaAlAs	Hi-Red	627	18	25
LM12057EO	LM12057FO	GaAsP	Orange	610	7	9
LM12057EY	LM12057FY	GaAsP	Yellow	588	8	10
LM12057EG	LM12057FG	GaP	Green	568	7	9
LM12057EUR	LM12057FUR	AlGaInP	Ultra Red	627	30	45
LM12057EUO	LM12057FUO	AlGaInP	Ultra Orange	610	45	60
LM12057EUA	LM12057FUA	AlGaInP	Ultra Amber	605	30	45
LM12057EUY	LM12057FUY	AlGaInP	Ultra Yellow	595	30	45
LM12057EUG	LM12057FUG	AlGaInP	Ultra Green	573	30	45
LM12057EPG	LM12057FPG	InGaN	Pure Green	525	120	300
LM12057EUB	LM12057FUB	InGaN	Ultra Blue	470	30	45
LM12057EUW	LM12057FUW	InGaN	Ultra White	\	100	120
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.

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

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

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

Ø Customized is available. Design according to your demand.

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

Please send mail to get more products details.

High Quality Made 1.2 Inch 5X7 DOT Matrix Display Without Gaps RoHS Compliant

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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Ningbo Lightkey Electronic Technology Co., Ltd.

Diamond Member Since 2016

Suppliers with verified business licenses

Audited Supplier

Rating: 5.0/5

Manufacturer/Factory, Trading Company

Management System Certification

ISO 9001, ISO 14001