Shenzhen Kerun Optoelectronics Inc.
                                                                                                           
Verified Supplier
16 Years
Since 2010
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REACH 4 Digit 7 Segment Clock LED Display For Timer Counting

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 20-25 working days, can negotiate based on order quantity
Brand: KeRun
Product Description

Red Color 4 Digit 7 Segment Clock Led Displays For Timer Counting

 

Product Features:

1) Low consumption ,working under low voltage and current .
2) High brightness ,short response time, high frequency.
3) Small size, lightweight, easy soldered ,great Impact resistance.
4) Solid state encapsulation, good stability .
5) Long life ,more than 50,000 hours .
6) Great display effect ,big viewing angle.

GENERAL INFORMATION
Part NO. Chip Material Emmting Color Lens Type Description
KRS-44713CUR-4 InGaN Red diffuse common Cathode
Electical/Optical Characteristics atTa=25℃
Parameter Symbol Blue Unit Conditions
MN. Typ M
Luminous Intensity lv 30   50 mcd F-20mA
Peak Wavelength Ap     nm IF-20mA
Dominant Wavelength AD 630   645 nm IF-20mA
Spectral Line Half Width AA   30 nm F-20mA
Forward Voltage VF 1.6 2.5 V F-20mA
Reverse Current IR     30 uA Ve-eV
Absolute Maximum Ratings atTa=25C
Parameter Symbol Maximum Rating Unit
Power Dssipation Pd 50 mW
Forward Current IF 20 mA
Peak Forward Current IF(Peak) 80 mA
Reverse Voltage VR 6 V
Operating Temperature To pr -20*c-80°c  
Storage Temperature Tstg -20℃-80℃RH:25%-65%  
LeadS older Temperature Tsol 260c for 5 seconds  

 

1. We can supply you all kinds of 7 segment LED display:

--- Digit size: from 0.25" to 30"

--- Digit Numer: 1, 2, 3, 4, 5 and 6 digits

2. Segment : 7 segment and 14, 16 segment are all available

3. Available Emitting color: Super green,Super red, Yellow green, Pure green, Yellow, Blue, White, RGB and bi-color

4. Available surface color: black,grey


5. Lens color: white or same as emitting color

 

Application for Standard LED Digital Displays

Industrial Equipment

· Industrial ovens, reliability test equipment, analytical instruments, process control equipment, test and measuring instruments, temperature controllers, programmable logic controllers, security systems

Networking

· Telecommunication equipment, answering machines, telephones, base stations, PBX modems, network cards

Outdoor Signs

· Petrol pump meters

Consumer

· Audio/video equipment, audio mixers, set top boxes, amplifiers, musical instruments, gaming machines, currency/coin counters, security systems

Consumer “White Goods”

· Displays for washing machine digital panels, cookers, freezers and dishwashers

Medical Equipment

· Hospital monitoring systems

Transportation

· Displays, radar detectors, avionics displays

Computers and Peripherals

· CPU speed indicator, printer front panels, fax machines, copy machines, power supply equipment, cash registers

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Kerun Optoelectronics Inc.
Location NO.334-1,XiangshanRoad,Luotian community,Songgang Town, Bao'an District, Shenzhen,China. 518105
Contact Person catherine

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