Shenzhen Kerun Optoelectronics Inc.
| Payment Terms | T/T, Western Union, MoneyGram, L/C |
| Supply Ability | 10000pcs/day |
| Delivery Time | 20-25 working days, can negotiate based on order quantity |
| Packaging Details | Inner package: Thin plastic film surround the products to protect it from scratching and water. Outer package: Internationally standard K3 K5 layers corrugated cartons. Packaging materials: EPE |
| Name | Red Color 4 Digit 7 Segment Clock Led Displays For Timer Counting |
| Segment color | White |
| Digit number | Four digit |
| Surface Color | Black or Grey color |
| Emitting color | Red |
| Polarity | Common cathode |
| Application | For timer counting |
| Led chip | AlGanlp |
| Usage | Indoor clock |
| Display function | Graphics |
| Brand Name | KeRun |
| Model Number | KRS-44713CUR-4 |
| Certification | ROHS,SGS,REACH |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, L/C | Supply Ability | 10000pcs/day |
| Delivery Time | 20-25 working days, can negotiate based on order quantity | Packaging Details | Inner package: Thin plastic film surround the products to protect it from scratching and water. Outer package: Internationally standard K3 K5 layers corrugated cartons. Packaging materials: EPE |
| Name | Red Color 4 Digit 7 Segment Clock Led Displays For Timer Counting | Segment color | White |
| Digit number | Four digit | Surface Color | Black or Grey color |
| Emitting color | Red | Polarity | Common cathode |
| Application | For timer counting | Led chip | AlGanlp |
| Usage | Indoor clock | Display function | Graphics |
| Brand Name | KeRun | Model Number | KRS-44713CUR-4 |
| Certification | ROHS,SGS,REACH | Place of Origin | CHINA |
| High Light | 7 Segment Clock LED Display ，4 Digit Clock LED Display ，REACH 4 Digit 7 Segment Display | ||
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 | 一 | nm | IF-20mA | ||
| Dominant Wavelength | AD | 630 | 645 | nm | IF-20mA | |
| Spectral Line Half Width | AA | 30 | 一 | nm | F-20mA | |
| Forward Voltage | VF | 1.6 | 一 | 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
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
20000000-25000000
Employee Number:
350~500
Ecer Certification：
Verified Supplier
Shenzhen Kerun Optoelectronics Inc. is a high-tech and well-equipped industrial company, specializing in LED encapsulation and research for high-performance LED display application products. Our main products are LED super bright full-color dot matrix, LED shaped digital, and LED high definition... Shenzhen Kerun Optoelectronics Inc. is a high-tech and well-equipped industrial company, specializing in LED encapsulation and research for high-performance LED display application products. Our main products are LED super bright full-color dot matrix, LED shaped digital, and LED high definition...
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