3,0 дюйма красный матричный дисплей Dot

Name 3.0inch red Dot matrix display Brand name KeHong Place of origin Guangdong China (mainland) Model number KHD030571 Usage Indoor and outdoor Pixels 20mm Tube chip color Various colors are available Certification ISO9001-2008 Products advantages 1.Low power consumption 2. long life according to experiments 3. High efficiency 4. Industrial standard size 5. Luminous evenly distributed on each segment 6. Provides excellent reliability in bright ambient light 7. Sold state reliability 8. Competitive price 9. Size and colors can be provided by your application 10. Chips sourced from Taiwan and America 11. Imported PCB 12.Fire proof REF 13.Fits different LED displays size specifications 14.ISO9001-2008 and ROHS certificate 15 Excellent character appearance Applications 1.AudioequipmentorInstrumentpanels 2.Generalusefordigitalindicators 3.Multimediaproduct 4.Digitalreadoutdisplay Trade & Market Main Market: North America, South America ,Eastern Europe, Southeast Asia, Africa, Oceania , Mid East, Eastern Asia, Western Europe Export Percentage 50%-70% Trade Shows Photo electronic exhibition Forward Voltage Red: 1.8v to 2.5VHigh bright red/orange: 2.0VBlue/pure green: 3.5vGreen:2.2v to 5.0vyellow/amber: 2.0v to 5.0v Dominant Wavelength and Luminous Intensity Red: 620nm to 650nm, 50mcd to 60mcdHigh bright red: 620nm to 625nm, 80mcdGreen: 560nm to 570nm, 13mcd to 14mcdPure green: 505nm to 530 nm, 180mcdYellow: 585nm to 595 nm, 14mcd to 50mcdOrange: 600nm to 610nm, 30mcdPrimary competitive advantage: 1 Professional led manufacture2 Experience technical staff3 Quality control4 Completive prices5 Big order offers for free shipping express6 Small order offers for free shipping by express7 Top quality raw materials8 International Approvals9Prompt delivery10 Guarantee / warranty11 Excellent packaging12Environment performance13 Excellent performances14 good servicesMinimum order1,000 piecesImportant notes Reverse voltage: 5.0vRecommend use current/segment 5 to 10 m AOperating temperature range: -25 to + 75 degrees Celsius Factory Information Factory size 1000-3000square meters Factory Location Sixth factory,TangZhong Industrial Zone, HengNanRoad,GuShuVillage, XiXiangTown,Bao’anDistrict, ShenZhenCity, GuangDong.China. QA/QC In house No. of R&D Staff 200-300people Contract manufacturing OEM Service Offered Design Service Offered Buyer Label offered Our company is following the business philosophy of “Strive for survival on the basis of quality, strive for development on the basis of technology, with market as orientation, with service as principle.” If you need any led, please do not hesitate to contact us. If the kind of LED products you required aren’t presented in the webpage, please provide the descriptions or samples of the commodities and contact with us, we will give you reply as soon as possible. It is our pleasure to give you the best service, competitive price, high quality led with fastest speed.