
0.50 inch double numeric LED display
In the ever-evolving world of electronic displays, the 0.50 inch dual-digit seven-segment LED display has emerged as a pivotal component, offering unparalleled clarity and efficiency. This detailed article delves into the functionalities and advantages of this technology, focusing on the 7 seg common cathode configuration, alongside exploring its widespread applications across various sectors. Targeted at electronics manufacturer engineers, purchasers, and administrators, we aim to underscore the transformative potential and practical benefits of incorporating the 2 digit segment display into modern electronic devices.
Innovative Features of the 0.50 Inch Dual-Digit Seven Segment LED Display
At the forefront of display technology, the 0.50 inch dual-digit seven-segment LED display stands out for its high visibility, low power consumption, and compact size. The 7 seg common cathode variant, in particular, facilitates a simpler circuit design, allowing for a unified ground connection across both digits. This design efficiency not only simplifies the integration process but also enhances the display’s reliability and longevity.
Wide-Ranging Applications
The versatility of the 0.50 inch dual-digit seven-segment LED display enables its use across a diverse array of applications. From digital clocks and electronic meters to more complex systems like medical monitoring devices and automotive dashboards, the 2 7 segment display offers a clear and efficient solution for displaying numerical information. Its adaptability and reliability make it an ideal choice for projects requiring precise data presentation in a compact form factor.
Key Benefits for Electronics Projects
Incorporating the 0.50 inch dual-digit seven-segment LED display into electronic designs brings forth numerous advantages, notably in terms of energy efficiency and design flexibility. The 7 seg display‘s low power requirements extend battery life in portable devices, while its bright and clear output ensures readability under various lighting conditions. Furthermore, the availability of 7 seg common cathode configurations simplifies the development process, enabling designers to focus on innovative functionalities and user experience enhancements.
Real-World Success: Case Studies
The practical impact of the 0.50 inch dual-digit seven-segment LED display is evident in numerous success stories across the electronics industry. A notable case study involves its application in a new line of consumer kitchen appliances. By integrating the 2 digit segment display, the manufacturer was able to achieve a balance between aesthetic appeal and functional design, resulting in a user-friendly interface that significantly boosted market reception and sales figures.
Endorsements from the Field: User Testimonials
Feedback from users and professionals within the electronics community further attests to the effectiveness and versatility of the 0.50 inch dual-digit seven-segment LED display. An electronics design engineer remarked, “The decision to use the 2 7 segment display in our latest project not only improved the product’s overall functionality but also enhanced its visual appeal, making it a hit among our target audience.”
Conclusion: A Bright Future Ahead
The 0.50 inch dual-digit seven-segment LED display represents a significant advancement in display technology, merging efficiency, functionality, and versatility. As the electronics industry continues to evolve, the demand for innovative, user-centric components like the 7 seg display is set to grow, promising a bright future for professionals who leverage this technology in their projects.
Call to Action: Embrace the future of electronic displays with the 0.50 inch dual-digit seven-segment LED display. Revolutionize your projects with its unmatched clarity, efficiency, and design flexibility today.

Features
- 0.50 Inch Digit Height (12.70mm): Offers clear and visible numeric displays, suitable for readability at a reasonable distance.
- Compact Dimensions: Measuring 25.00 x 19.00 mm, it’s suitable for applications where space efficiency is important.
- Low Current Operation: Energy-efficient design, beneficial for reducing power consumption, particularly in battery-operated devices.
- Common Anode and Common Cathode Availability: Provides flexibility in circuit design to accommodate different electronic configurations.
- Excellent Character Appearance: Ensures sharp and clear numeric displays for easy readability.
- High Light Output: Bright display ensures visibility under various lighting conditions.
- Easy Mounting on PC Boards or Sockets: Designed for straightforward integration onto printed circuit boards or into sockets, simplifying the assembly process.
- IC Compatible: Can be easily interfaced with various integrated circuits, making it suitable for complex electronic designs.
- Multicolor Availability: Available in different colors, offering options for customization and various design needs.
- Categorized for Luminous Intensity: Ensures uniform brightness across units for consistent performance.
- Technically Rugged: Durable and reliable, built to withstand various operational conditions and environments.
- Standard Design: Features a gray surface with white segments, providing a classic and clear display appearance.
- RoHS Compliance: Manufactured following environmental and health safety standards.
Applications
- Digital Clocks and Timers: Ideal for timekeeping devices in various settings, including schools, offices, and public areas.
- Electronic Scoreboards: Suitable for sports arenas and event venues for displaying scores or other numerical information.
- Industrial Equipment: Used in machinery and equipment for displaying measurements, counts, or operational data.
- Consumer Electronics: Incorporated in appliances like microwave ovens, washing machines, and audio equipment for setting displays.
- Medical Devices: Employed in medical equipment for showing readings, timers, and numerical data.
- Automotive Displays: Useful for displaying information in car dashboards, such as fuel level, temperature, or other indicators.
- Control Panels: Applicable in control panels for machinery, HVAC systems, and industrial systems for clear numeric readouts.
- Telecommunication Equipment: Suitable for network devices and communication equipment for displaying numeric information.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-D50A-23B |
BL-D50B-23B |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
30 |
45 |
|
BL-D50A-23D |
BL-D50B-23D |
Super Red |
GaAlAs/DH |
660 |
2.2 |
110 |
190 |
|
BL-D50A-23E |
BL-D50B-23E |
Orange |
GaAsP/GaP |
635 |
2.5 |
35 |
55 |
|
BL-D50A-23G |
BL-D50B-23G |
Green |
GaP/GaP |
570 |
2.5 |
35 |
50 |
|
BL-D50A-23H |
BL-D50B-23H |
Red |
GaP/GaP |
700 |
2.6 |
7 |
10 |
|
BL-D50A-23PG |
BL-D50B-23PG |
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
115 |
185 |
|
BL-D50A-23S |
BL-D50B-23S |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
70 |
100 |
|
BL-D50A-23UB |
BL-D50B-23UB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
55 |
75 |
|
BL-D50A-23UE |
BL-D50B-23UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
70 |
115 |
|
BL-D50A-23UG |
BL-D50B-23UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
50 |
75 |
|
BL-D50A-23UR |
BL-D50B-23UR |
Ultra Red |
GaAlAs/DDH |
660 |
2.2 |
105 |
160 |
|
BL-D50A-23UY |
BL-D50B-23UY |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
70 |
115 |
|
BL-D50A-23W |
BL-D50B-23W |
Ultra White |
InGaN |
- |
4.2 |
75 |
||
BL-D50A-23Y |
BL-D50B-23Y |
Yellow |
GaAsP/GaP |
585 |
2.5 |
35 |
55 |