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Super Bright Red Single Digit 0.39-inch 7 Segment LED Display for Countdown Timer

Categories 7 Segment LED Display
Forward Current: 5-10mA/LED
Digit: Single
Forward voltage: 1.8-2.2V/led
Polatity: Common Cathode
Brand Name: LIGHT-BO
Model Number: LB10391ER0A
Certification: RoHS
Place of Origin: Shenzhen,China
MOQ: 1000
Price: Negotiation
Payment Terms: T/T,Western Union
Supply Ability: 50000PCS/Day
Delivery Time: 15-20 days; According to order quantity.
Packaging Details: EPE+Carton
Emitting Color: Super Bright Red
Digit Height: 9.9mm (0.39 inch)
Pin: 10
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  • Product Details
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Super Bright Red Single Digit 0.39-inch 7 Segment LED Display for Countdown Timer

Super Bright Red Single Digit 0.39-inch Common Cathode 7 Segment LED Display for Countdown Timer

Product Descriptions:
Package dimension:10*13*7mm
Character height:9.9mm( 0.39 inch)
Polarity:Common cathode
Colour:Super bright red
Face Colour:Black/Grey
Wavelength:630-635nm
Luminous intensity:50-60mcd/dice
Forward voltage:1.8-2.2V/led
Emitting colors: red, blue, yellow green, pure green,white, amber, orange, and yellow

Product features:

  • High luminous intensity
  • Low power consumption
  • Extremely low current
  • Stable performance
  • Wide viewing angle
  • Continuous uniform segments
  • Long lifespan
  • Fast heat-dissipation
  • IC compatible
  • Easy assembly
  • Meet RoHS compliant

Applications:

Widely used for oven timers, digital timers, temperature controllers and digital indicators, home appliances, instrument panels and so on.

Product Parameters

Absolute Maximum Ratings(Ta=25ºC)

ParameterSymbolRatingsUnit
Forward Current(per dice)Ipm20mA
Reverse Voltage(per dice)Vr5V
Power Dissipation(per dice)Pm80mW
Operating Temperature RangeTopr-40~+85ºC
Storage Temperature RangeTstg-40~+85ºC
Solder Temperature(≤3 seconds)Th260ºC

Code:Yellow Green- J

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.8
2.4V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA30
40mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA569
574nm

Code:Amber/Yellow -Y

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.8
2.5V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA60
80mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA585
595nm

Code:Orange -F

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.8
2.4V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA60
80mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA600
605nm

Code:Super Bright Red -R

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.8
2.2V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA50
60mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA630
635nm

Code:Ultra Bright Red -UR

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA1.8
2.2V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA80
100mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA625
635nm

Code:Pure Green -G

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.6
3.2V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA120
180mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA515
525nm

Code:Ultra Bright Blue -BH

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.8
3.2V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA120
140mcd
Spectrum With Of Half Value△λIf=10mA
20
nm
WavelengthIf=10mA460
465nm

Code:Ultra Bright White -WH

ParameterSymbolConditionMinTypMaxUnit
Forward VoltageVfIf=10mA2.8
3.2V
Reverse VoltageVrIr=10uA5

V
Luminous IntenstyIvIf=10mA120
140mcd
LED color TemperatureKIf=10mA5500206800K
Chromaticity CoordinatesX/YIf=10mA0.29,0.32
0.30,0.33nm

SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO)stablished in 2006 , A company that integrates R & D, manufacturing and sales of optoelectronics LED Displays . ISO 9001 2015 Quality Management Systems certified company .  With more than 15 years OEM and ODM experience .
LIGHTBO has been committed to provide high quality and low cost customized solutions to help customers reduce cost and enhance competitiveness. 

Products Applications

7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot matrix LED Display, widely used for home appliances,tempearture indicators, humidity indicators, refrigerator controller,thernostats indicator,heating and cooling control and so on.

Certifications

Office and Factory Overview

Company Exhibitions

SHIPPING SERVICES

FAQ(Frequently Asked Questions)

Q1 Are you trading company or manufacturer?

A: We are original manufacturer with more than 20 years experience in optoelectronic LED displays . 
Q2 What is your main products? 
A: Our main products include 7 Segment LED display, SMD LED Display,Dot matrix LED Display, Arrow LED display, Custom Design LED Display ,LED light bar,Through hole led, SMD LEDs,LED Backlights, and so on .
Q3 What is your MOQ?
A: Our MOQ is 1000 pcs , We can also accept sample orders and small orders with quantity less than our MOQ .
Q4 Before placing order, Can I get some samples for test?
A: Yes. We can provide 5-10 free samples for your testing, but the freight cost will be borne by the customer. 
Q5 How long is your delivery time?
A: Delivery time:About 10-20 days; According to order quantity and raw materials. If you have urgent order,and we have raw materials in stock, we can adjust our production plan to make it ready within 7-10 days .
Q6 What is your terms of payment?
A: We accept bank transfer,T/T,Western Union and Paypal with small amount. Detailes of payment methods can be negotiatble.
Q7 Can you quote me FOB prices?
A: Yes. We can quote you prices based on incoterms EXW, FOB, CIF,DDP.
Q8 How can I get your catalogue and price list?
A: Yes . Please let us know your email address or contact us from website directly for our catalogue and price list .
Q9 Can I negotiate the prices?
A: Yes, we may consider discounts for bulk orders.
Q10  How much will the shipping charges be?
A: It depends on the size of your shipment and the method of shipping.
We will offer the charge to you as you requested.
Q11 Can you do custom design products? 
A: Yes , OEM&ODM service are available .We can customize the sizes,led color and functional icons according to your requirements. 
Q12 If I send my design , can you make it for myself only ,and will not show it to any one else? 
A: Yes , we will not show it or sell to others without your authorization.
Q13 What will be the samples lead time for customized products? 
A: Samples lead time will be about 20-25 working days after receiving mold cost and mold drawing approval from customers . 
Q14 What is the shipping methods?
 A:We usually ship the goods by DHL, FEDEX,UPS,EMS,BY AIR,BY SEA etc, also you can choose the other way that best for you.
Q15 How do you ensure the quality of your products?
A: we are ISO 9001 QMS ceritified manufacturers with more than 20 years experience ,We conduct twice 100% percent test for all of our products before shipment .

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