1.9mm 5x7 dot matrix display

Specifications

1.1.9mm 5x7 dot matrix display
2.Life: 50,000 hours .
3.Excellent character appearance

 

 

 

1.9mm 5x7 dot matrix display   :

 

 1. long life according to technical experiments;

 

2. High efficiency and tested by many customers;

 

3. Low power consumption;

 

4. Luminous evenly distributed on each segment ;

 

5. Industrial standard size;

 

6. Provides excellent reliability in bright ambient light;

 

7. Chips sourced from Taiwan and America;

 

8.Imported PCB;

 

9.Fits different LED display size specifications;

 

10. Size and colors can be provided by your application

 

11.ISO9001-2008 ,SGS and ROHS certificate;

 

12. Competitive price and best after-sale service.

  

 

1.(Ta=25°C)Electrical-Optical Characteristics:

 

(Red)

 

(Parameter)	(Test CONDITING)	(Symbol)	Min	Type	Max	(Unit)
Luminous Intensity	IF=20mA	IV	-	100	-	mcd
DC Forward Voltage	IF=20mA	VF	1.7	2.0	2.4	V
DC Reverse Current	VR = 7V	IR	-	-	20	uA
Wavelength Characteristic	IF=20mA	λp	-	630	-	nm
Suggestion Forward Current	-	IF(Sug)	5	10	20	mA

 

 

 

 

Products show: 

 

 

 

 

About us:     We are specialty in digital led display,7-segment digital led display ,digital led color screen,led dot matrix and Optical fiber terminal ,infrared receiver heard.Welcome to contact us and visit our factory.          

 

 We Promise:

 

1. Your inquiry related to our products or prices will be replied in 24 hours.

2. Experienced staffs to answer all your enquires in fluent English.

3. We are doing the OEM and ODM service for more than 10 years. 

4. Protection of your sales area, ideas of design and all your private information.

5. No matter big order or small order , we will provide all the best  quality , best service.

6. Advanced equipments and good materials: ASM machine, good chips and epoxy resin. 

 

7. High brightness and low power consumption .

8. If our products have any problem , we will send free in the next  order if it is our mistake.

 

 

Customer size & OEM is welcome !

 

Welcome to Contact us :

 

 

 

Please feel free to contact me if you have any questions with our products (such as function,lastest price and anyting you need) .contact with trade manager Or you could leave me message or send me e-mail,I would reply within 24 hours.

 

 

 

 

 

Mobile Phone : +86 13421315960
Skype: grace.lei1