Ningbo Lightkey Electronic Technology Co., Ltd.  

Product Name: 0.3 Inch Dual Digit 7 Segment LED Display Model NO.: LD3021A/B Certification: RoHS, Reach Application: Shopping Guide, Meters and Instruments Display Type: Segment LED Display Scanning Mode: Static Scan Display Function: Numbers and Some Alphabets Tube Chip Color: Single Color Outline Dimensions: 15.5X15X7.2mm Digit Height: 0.3 Inch(7.62mm) Emitting Color: Red Color Dp Number: 2PCS Digit Number: 2 Digits Chip Matrial: 4-Element Trademark: LIGHTKEY Transport Package: EPE Foam and Carton Specification: RoHS, REACH Origin: China HS Code: 8531200000 Product Description FeaturesØ 7.60 mm (0.30 inch) digit high Ø Excellent digit appearance Ø Wide viewing angle Ø Range of emitted colors Ø I.C. compatible Ø Low power consumption Ø White segment Ø RoHS compliant Selection GuideDual Digit 7 Segment LED Display, Digit Height: 7.62mm(0.30inch), External Dimensions: 15.50x15.00x7.20mm (L x W x H)Part No.ChipIv@IF=20mAIv@IF=20mACommon CathodeCommonAnodeMaterialColorWLDOne Seg One DPMin.Typ.Min.Typ.LD3021ARLD3021BRGaAlAsSuper Red640810810LD3021ADLD3021BDGaAlAsHi-Red64018251825LD3021AOLD3021BOGaAsPOrange6257979LD3021AYLD3021BYGaAsPYellow588810810LD3021AGLD3021BGGaPGreen5687979LD3021AURLD3021BURAlGaInPUltra Red64030453045LD3021AUOLD3021BUOAlGaInPUltra Orange62545604560LD3021AUALD3021BUAAlGaInPUltra Amber60530453045LD3021AUYLD3021BUYAlGaInPUltra Yellow59530453045LD3021AUGLD3021BUGAlGaInPUltra Green57330453045LD3021APGLD3021BPGInGaNPure Green525120300120300LD3021AUBLD3021BUBInGaNUltra Blue47030453045LD3021AUWLD3021BUWInGaNUltra White100120100120Unit:nmmcdmcdmcdmcdAvailable optionsØ Alternative emitting luminosity:Standard or high brightness versionØ Alternative emitted colorØ Alternative segment colorØ Alternative fontØ Common Cathode is availableØ Cropped terminal pinsHow we produce this 0.3 inch dual digits 7 segment LED display?Please visit our factory view: