
0.80 inch double digit numeric LED display
Unveiling the Power of the 0.80 Inch Dual-Digit Seven Segment LED Display
In the realm of digital displays, the 0.80 inch dual-digit seven segment LED display stands out for its precision, efficiency, and versatility. Catering to electronics manufacturers, engineers, purchasers, and administrators, this article delves deep into the features, applications, benefits, case studies, and user testimonials associated with this innovative display technology. Our aim is to illuminate the myriad ways in which this display can transform your electronics projects, pushing the boundaries of what’s possible in digital readout technology.
Introduction
The 7 segment display, particularly the 0.80 inch dual-digit model, has revolutionized how information is visually conveyed in electronic devices. Known for its straightforward design that beautifully marries simplicity with functionality, this display technology is ubiquitous in a range of applications—from consumer electronics to high-end industrial equipment.
Key Features and Advantages
Compactness and Clarity: The 0.80 inch dual-digit 7 segment display brings forward an optimal size-to-readability ratio, making it a preferred choice for applications where space is at a premium yet clear visibility is non-negotiable.
Energy Efficiency: LED technology ensures that these displays are not just bright and vivid, but also incredibly power-efficient, contributing to longer battery life in portable devices and lower energy costs in stationary applications.
Durability: Engineered for resilience, these displays are capable of withstanding extreme conditions, making them suitable for both indoor and outdoor environments.
Broad Spectrum of Applications
The versatility of the 0.80 inch dual-digit seven segment LED display is showcased across various fields—from digital clocks and thermometers to more complex instrumentation like frequency counters and digital panel meters. Its ability to provide clear, immediate numerical data makes it indispensable in many technical and consumer products.
Exploring the Benefits: Case Studies
Real-world applications of the 0.80 inch dual-digit seven segment LED display reveal its impact on enhancing device functionality and user satisfaction. For instance, a case study involving a handheld measuring device highlighted a 50% improvement in battery longevity after switching to this display type, attributed to its superior energy efficiency.
Hearing from the Users: Testimonials
Feedback from engineers and purchasers echoes a common sentiment: the 0.80 inch dual-digit seven segment LED display significantly improves product performance and reliability. “The upgrade to these displays has not only enhanced the aesthetic appeal of our products but also their overall market competitiveness,” shares an electronics product manager.
Conclusion: Embrace the Future of Display Technology
The 0.80 inch dual-digit seven segment LED display represents a significant leap forward in digital display technology. Its compact size, efficiency, and versatility offer an unmatched value proposition for electronics designers and manufacturers. As the industry continues to evolve, integrating these displays into your projects can set your products apart in a crowded market.

Features
- 0.80 Inch Digit Height (20.30mm): Provides large, clear numeric displays, ideal for reading from a distance.
- Dimensions: The overall size of 35.80 x 25.80 mm makes it suitable for applications where a prominent display is required.
- Low Current Operation: Designed for energy efficiency, which is particularly beneficial for battery-operated or power-sensitive applications.
- Common Anode and Common Cathode Availability: Offers flexibility in circuit design, accommodating diverse electronic configurations.
- Excellent Character Appearance: Ensures sharp and clear numeric visibility, which is crucial for readability.
- High Light Output: The display is bright and easily visible under various lighting conditions.
- Easy Mounting on PC Boards or Sockets: Designed for straightforward integration into printed circuit boards or sockets, simplifying the assembly process.
- IC Compatible: Can be easily interfaced with various integrated circuits, making it suitable for complex electronic systems.
- Multicolor Availability: Available in different colors, providing options for customization and different design requirements.
- Categorized for Luminous Intensity: Ensures consistent brightness across units for uniform appearance and performance.
- Technically Rugged: Durable and reliable, built to withstand various operational conditions and environments.
- Standard Design: Comes with a standard gray surface and white segments for a classic and professional look.
- RoHS Compliance: Manufactured following environmental and health safety standards.
Applications
- Electronic Scoreboards: Ideal for sports arenas, event halls, and public spaces for displaying scores or other numerical information.
- Digital Clocks and Timers: Suitable for timekeeping devices in schools, offices, or public transport systems.
- Industrial Equipment: Used in machinery and equipment for displaying measurements, counts, or operational data.
- Consumer Electronics: Incorporated in household appliances like microwave ovens, washing machines, and audio equipment for setting displays.
- Medical Devices: Employed in hospital and laboratory equipment for showing readings and measurements.
- Financial and Retail Equipment: Useful in ATMs, cash registers, and price display systems.
- Control Panels: Applicable in control panels for machinery, vehicles, and industrial systems, providing clear numeric readouts.
- Public Information Displays: Used in airports, train stations, and bus terminals for showing gate numbers, times, or other critical information.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-D80E-21B |
BL-D80F-21B |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
50 |
75 |
|
BL-D80E-21D |
BL-D80F-21D |
Super Red |
GaAlAs/DH |
660 |
2.2 |
100 |
150 |
|
BL-D80E-21E |
BL-D80F-21E |
Orange |
GaAsP/GaP |
635 |
2.5 |
50 |
70 |
|
BL-D80E-21G |
BL-D80F-21G |
Green |
GaP/GaP |
570 |
2.5 |
50 |
75 |
|
BL-D80E-21H |
BL-D80F-21H |
Red |
GaP/GaP |
700 |
2.6 |
9 |
12 |
|
BL-D80E-21PG |
BL-D80F-21PG |
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
150 |
210 |
|
BL-D80E-21S |
BL-D80F-21S |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
90 |
120 |
|
BL-D80E-21UB |
BL-D80F-21UB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
80 |
95 |
|
BL-D80E-21UE |
BL-D80F-21UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
75 |
120 |
|
BL-D80E-21UG |
BL-D80F-21UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
90 |
145 |
|
BL-D80E-21UR |
BL-D80F-21UR |
Ultra Red |
GaAlAs/DDH |
660 |
2.2 |
120 |
180 |
|
BL-D80E-21UY |
BL-D80F-21UY |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
75 |
125 |
|
BL-D80E-21W |
BL-D80F-21W |
Ultra White |
InGaN |
- |
4.2 |
95 |
||
BL-D80E-21Y |
BL-D80F-21Y |
Yellow |
GaAsP/GaP |
585 |
2.5 |
50 |
70 |