0.54 Inch 2 Digit LED Alphanumeric Display

• Outline Dimensions: 25.10X21.20X8.50mm
• Digit Height: 0.54 Inch(13.6mm)
• Emitting Color: Single Color
• Dp Number: 2PCS
• Digit Number: 2 Digits
• Chip Matrial: 4-Element
• Model NO.: LD5421A/B
• Transport Package: EPE Foam and Carton
• Specification: RoHS, REACH
• Trademark: LIGHTKEY
• Origin: China
• HS Code: 8531200000
• Production Capacity: 1000000PCS/Year

Product Description

Detailed Photos

 

Product Name

0.54 Inch 2 Digit LED alphanumeric Display with RoHS from expert manufacturer
 

Package Dimensions

Features

Ø         13.6mm (0.54 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 14 Segment LED Display, Digit Height:13.60mm(0.53 inch), External Dimensions: 25.10x21.20x8.50mm (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.
LD5321AR	LD5321BR	GaAlAs	Super Red	640	8	10	8	10
LD5321AD	LD5321BD	GaAlAs	Hi-Red	640	18	25	18	25
LD5321AO	LD5321BO	GaAsP	Orange	625	7	9	7	9
LD5321AY	LD5321BY	GaAsP	Yellow	588	8	10	8	10
LD5321AG	LD5321BG	GaP	Green	568	7	9	7	9
LD5321AUR	LD5321BUR	AlGaInP	Ultra Red	640	30	45	30	45
LD5321AUO	LD5321BUO	AlGaInP	Ultra Orange	625	45	60	45	60
LD5321AUA	LD5321BUA	AlGaInP	Ultra Amber	605	30	45	30	45
LD5321AUY	LD5321BUY	AlGaInP	Ultra Yellow	595	30	45	30	45
LD5321AUG	LD5321BUG	AlGaInP	Ultra Green	573	30	45	30	45
LD5321APG	LD5321BPG	InGaN	Pure Green	525	120	300	120	300
LD5321AUB	LD5321BUB	InGaN	Ultra Blue	470	30	45	30	45
LD5321AUW	LD5321BUW	InGaN	Ultra White	\	100	120	100	120
Unit:	\	\	\	nm	mcd	mcd	mcd	mcd

 
 

>>> 14&16 segment LED display Series

Click here for more 14 & 16 segment led display products >


 

Factory Overview

 

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.