0.3 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
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Product Highlights
- Wide Color Range: Available in Ultra Red, Orange, Amber, Yellow, Green, Blue, and White options.
- Customization Options: Supports customized emitting luminosity, segment color, font, and terminal pins.
- Low Power Consumption: Designed for energy efficiency with I.C. compatibility for easy integration.
- High Brightness Versions: Offers standard or high brightness alternatives for various application needs.
- RoHS Compliant: Meets environmental safety standards with RoHS and Reach certifications.
- 100% Quality Testing: Every piece undergoes automatic testing and bin code selection for reliability.
- Fast Response Service: Professional support team replies within 24 hours on workdays.
- Ready Moldings: Various ready moldings available without extra fees for custom designs.
Product Attributes
- Customization
- Available
- Outline Dimensions
- 15.5X15X7.2mm
- Digit Height
- 0.3 Inch(7.62mm)
- Model NO.
- LD3021A/B
- Emitting Color
- Red Color
- Dp Number
- 2PCS
- Digit Number
- 2 Digits
- Chip Matrial
- 4-Element
- Tube Chip Color
- Single Color
- Scanning Mode
- Static Scan
- Display Type
- Segment LED Display
- Application
- Shopping Guide, Meters and Instruments
- Certification
- RoHS, Reach
- Display Function
- Numbers and Some Alphabets
- Transport Package
- EPE Foam and Carton
- Specification
- RoHS, REACH
- Trademark
- LIGHTKEY
- Origin
- China
- HS Code
- 8531200000
- Production Capacity
- 1000000PCS/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 0.3 Inch 2 Digit LED 7 Segment Display with Seven Segment and Dp
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Product Description
0.3 Inch 2 Digit 7 Segment LED Display with seven segments and DP.
Ø 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


| Dual Digit 7 Segment LED Display, Digit Height: 7.62mm(0.30inch), External Dimensions: 15.50x15.00x7.20mm (L x W x H) | ||||||||
| Part No. | Chip | Iv@IF=20mA | Iv@IF=20mA | |||||
| Common Cathode |
Common Anode |
Material | Color | WLD | One Seg | One DP | ||
| Min. | Typ. | Min. | Typ. | |||||
| LD3021AUR | LD3021BUR | AlGaInP | Ultra Red | 640 | 30 | 45 | 30 | 45 |
| LD3021AUO | LD3021BUO | AlGaInP | Ultra Orange | 625 | 45 | 60 | 45 | 60 |
| LD3021AUA | LD3021BUA | AlGaInP | Ultra Amber | 605 | 30 | 45 | 30 | 45 |
| LD3021AUY | LD3021BUY | AlGaInP | Ultra Yellow | 595 | 30 | 45 | 30 | 45 |
| LD3021AUG | LD3021BUG | AlGaInP | Ultra Green | 573 | 30 | 45 | 30 | 45 |
| LD3021APG | LD3021BPG | InGaN | Pure Green | 525 | 120 | 300 | 120 | 300 |
| LD3021AUB | LD3021BUB | InGaN | Ultra Blue | 470 | 30 | 45 | 30 | 45 |
| LD3021AUW | LD3021BUW | InGaN | Ultra White | \ | 100 | 120 | 100 | 120 |
| Unit: | \ | \ | \ | nm | mcd | mcd | mcd | mcd |
Ø Alternative emitting luminosity:
Standard or high brightness version
Ø Alternative emitted color
Ø Alternative segment color
Ø Alternative font
Ø Common Cathode is available
Ø Cropped terminal pins
>>> 7 segment LED display Series
Click here for more 7 segment led display products >
https://lightkeyled.en.made-in-china.com/product-group/coWmkijOEUVP/7-Segment-LED-Display-catalog-1.html




Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2531389". Items marked "" are certified.
Company Profile
LITEKEY starts from 2010 which is a professional LED supplier. With the competitive edge of a strong engineering team and vertically integrated factory facilities, LITEKEY insists to provide products and services in good quality. At the same time, LITEKEY keep on launching innovative products to fulfill our customer needs. Wide Selection of products, Design Flexibility, and Product Customization are LITEKEY's advantages.
With 13-year LED package experience, we can offer you the industry's broadest product portfolios. We are expert LED Display provider in consumer & industry segment. China Market leader in white and elevator LED display. We are high-quality provider in SMD LED and Through-hole LED. China top leader in dome 3528 & 5050 SMD LED. UV LED covers from 255nm to 405nm. Our extensive portfolio of LED UV curing module products come in a variety of sizes. Infrared Emitter and Detector from 700nm to 1800nm. LITEKEY offers a broad range of discrete infrared components for application such as remote control, IR wireless data transmission, security alarm and so on.
About Our Factory & Business Background
- Address
- No. 1601-8, Block a, Chengnan Building, Yinzhou District, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- CFR, CIF, DAP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2009-03-05
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What colors are available for this LED display?
- Available colors include Ultra Red, Ultra Orange, Ultra Amber, Ultra Yellow, Ultra Green, Pure Green, Ultra Blue, and Ultra White.
- Can I customize the product specifications?
- Yes, we provide customized products based on your demand, including alternative emitting luminosity, segment color, font, and terminal pins.
- What is the digit height and size of this display?
- The digit height is 0.3 inch (7.62mm) with external dimensions of 15.50x15.00x7.20mm (L x W x H).
- Is this product environmentally friendly?
- Yes, the product is RoHS compliant and meets Reach standards.
- How do you ensure product quality?
- We perform 100% testing for each piece using automatic testing and bin code selection machines to ensure reliability and stability.
- Do you charge extra fees for custom moldings?
- No, various ready moldings of lamp LED are available, so there is no need to afford extra fees for moldings.
- What is the lead time for orders?
- The lead time is one month during the off-season and 1-3 months during the peak season.
- How quickly do you respond to inquiries?
- Our professional service team replies within 24 hours on workdays.
Send your message to this supplier
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