Introduction
The 4.00 inch single-digit bi-color seven segment LED display, commonly referred to as the “4 in 7 segment display,” is a crucial component in many electronic applications. Whether you’re working on a 7 segment LED common cathode or a 7 segment common anode setup, these displays offer unparalleled versatility and reliability. In this article, we will explore the features, applications, and benefits of the 4.00 inch single-digit bi-color seven segment LED display. We’ll also present case studies and user testimonials to provide a comprehensive understanding of its practical applications.
Features of the 4.00 Inch Single-Digit Bi-Color Seven Segment LED Display
High Visibility and Dual-Color Functionality
The 4.00 inch single-digit bi-color seven segment LED display stands out for its high visibility. The large digit size ensures that information can be read from a considerable distance. Additionally, the dual-color functionality allows for two distinct colors to be displayed, which can be used to indicate different statuses or to enhance readability in complex systems. This feature is especially useful in 7 segment LED common cathode and common anode configurations.
Durability and Reliability
Constructed with robust materials, the 4.00 inch single-digit seven segment LED display is designed to withstand harsh environments and long-term use. Its reliability ensures consistent performance, making it an excellent choice for critical applications.
Energy Efficiency
This display is highly energy-efficient, consuming minimal power while providing bright and clear digits. This makes it suitable for applications where energy conservation is crucial, such as in battery-operated devices.
Applications of the 4.00 Inch Single-Digit Bi-Color Seven Segment LED Display
Industrial Control Systems
In industrial environments, the 4.00 inch single-digit bi-color seven segment LED display is used extensively in control panels and machinery interfaces. The ability to display dual colors allows operators to quickly identify different machine statuses, such as normal operation, warnings, or errors, thereby enhancing operational efficiency and safety.
Consumer Electronics
These displays are also popular in consumer electronics, including clocks, kitchen appliances, and digital meters. Their clear and bright digits ensure that users can easily read numerical information, improving the overall user experience.
Public Information Systems
In public information systems, such as transportation hubs and event venues, these displays are employed to show schedules, timings, and other critical information. The high visibility and dual-color capability ensure that the information is easily accessible to the public.
Benefits of Using 4.00 Inch Single-Digit Bi-Color Seven Segment LED Displays
Cost-Effectiveness
One of the major benefits of the 4.00 inch single-digit bi-color seven segment LED display is its cost-effectiveness. Compared to other display technologies, these displays offer an affordable solution without compromising on performance or visibility.
Versatility
The versatility of these displays makes them suitable for a wide range of applications. Whether used in industrial environments or consumer products, their ability to display dual colors enhances their functionality and application scope.
Reliability
Reliability is a critical factor in electronic components, and the 4.00 inch single-digit bi-color seven segment LED display excels in this area. Its robust construction and high-quality materials ensure consistent performance over extended periods, reducing maintenance and replacement costs.
Case Studies: Real-World Applications
Manufacturing Efficiency Improvement
A manufacturing plant integrated the 4.00 inch single-digit bi-color seven segment LED display into their production line monitoring system. By utilizing the dual-color feature, operators could easily distinguish between normal and critical production statuses, leading to a 15% increase in operational efficiency and a significant reduction in downtime.
Enhanced Public Transport Information
A city transport authority used these displays in their bus and train stations to show arrival and departure times. The bi-color functionality was employed to indicate on-time and delayed services, providing clear and immediate information to passengers and improving overall public satisfaction.
User Testimonials
James P., Electronics Engineer
“The 4.00 inch single-digit bi-color seven segment LED display has been a reliable component in our projects. Its visibility and dual-color feature are particularly beneficial for creating intuitive and user-friendly interfaces.”
Linda K., Product Developer
“We’ve incorporated these displays into several consumer electronics products, and the feedback has been overwhelmingly positive. The ease of integration and energy efficiency have made our design process much smoother.”
Conclusion
The 4.00 inch single-digit bi-color seven segment LED display is a highly versatile and reliable component suitable for a variety of applications. Its high visibility, durability, and energy efficiency make it an excellent choice for electronics manufacturers, engineers, and purchasers. Whether used in industrial control systems, consumer electronics, or public information systems, these displays offer numerous benefits that can enhance the functionality and user experience of various devices.
Call to Action
Ready to incorporate the 4.00 inch single-digit bi-color seven segment LED display into your next project? Explore our selection of displays and find the perfect fit for your needs. Contact us today to learn more and place your order.
Features
- 4.00-Inch Digit Size: Large enough to ensure high visibility, making it ideal for applications that require sizeable numeric displays.
- Mono Color – White: Provides a clear and bright display in white, offering high contrast and visibility.
- Low Current Operation: Energy-efficient design, suitable for both battery-powered and low-power electronic devices.
- Common Anode and Cathode Options: Offers flexibility in integrating the display into various electronic circuits.
- Excellent Character Appearance: Ensures digits are displayed crisply and clearly, enhancing readability.
- High Light Output: Bright display ensures readability under different lighting conditions.
- Easy Mounting on PC Boards or Sockets: Simplifies the installation process, facilitating quick assembly in electronic systems.
- IC Compatible: Can be integrated with integrated circuits, making it suitable for advanced electronic applications.
- Multicolor Availability: While this particular model is monochrome, it indicates that other color variants may be available.
- Categorized for Luminous Intensity: Guarantees consistent brightness across units, important for uniform display quality.
- Technically Rugged: Durable and reliable, capable of withstanding various operational environments.
- Standard Design: Gray Surface, White Segment: Offers high contrast and a classic look for easy reading.
- RoHS Compliance: Adheres to environmental safety standards, avoiding the use of hazardous substances.
Applications
- Public Information Displays: Suitable for use in transportation stations, public squares, or event venues where large, clear numeric displays are needed.
- Industrial Control Panels: Ideal for industrial environments where large, visible numeric displays are necessary for monitoring and control.
- Advertising Panels: Can be used effectively in advertising displays where large, clear numbers are required.
- Scoreboards and Event Timers: Perfect for sports stadiums, gyms, or other venues that require large, visible scoring or timing displays.
- Educational and Safety Signage: Useful in educational settings for displaying information or in safety applications where large numbers are important for quick visibility.
Electrical-optical characteristics:
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
|---|---|---|---|---|---|---|---|---|
BL-S400E-11B |
BL-S400F-11B |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
170 |
215 |
|
BL-S400E-11D |
BL-S400F-11D |
Super Red |
GaAlAs/DH |
660 |
2.2 |
240 |
300 |
|
BL-S400E-11DUG (D) |
BL-S400F-11DUG (D) |
Ultra Red |
AlGaInP |
660 |
2.5 |
132 |
||
BL-S400E-11DUG (UG) |
BL-S400F-11DUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
132 |
||
BL-S400E-11E |
BL-S400F-11E |
Orange |
GaAsP/GaP |
635 |
2.5 |
160 |
210 |
|
BL-S400E-11EG (E) |
BL-S400F-11EG (E) |
Orange |
GaAsP/GaP |
635 |
2.5 |
75 |
||
BL-S400E-11EG (G) |
BL-S400F-11EG (G) |
Green |
GaP/GaP |
570 |
2.5 |
80 |
||
BL-S400E-11EG |
BL-S400F-11EG |
Orange |
GaAsP/GaP |
635 |
2.5 |
50 |
75 |
|
BL-S400E-11EG |
BL-S400F-11EG |
Green |
GaP/GaP |
570 |
2.5 |
50 |
80 |
|
BL-S400E-11G |
BL-S400F-11G |
Green |
GaP/GaP |
570 |
2.5 |
160 |
210 |
|
BL-S400E-11PG |
BL-S400F-11PG |
Ultra Pure Green |
InGaN/SiC |
525 |
4.2 |
260 |
350 |
|
BL-S400E-11S |
BL-S400F-11S |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
162 |
210 |
|
BL-S400E-11SG (G) |
BL-S400F-11SG (G) |
Green |
GaP/GaP |
570 |
2.5 |
80 |
||
BL-S400E-11SG (S) |
BL-S400F-11SG (S) |
Super Red |
AlGaInP |
660 |
2.5 |
75 |
||
BL-S400E-11SG |
BL-S400F-11SG |
Hi Red |
GaAlAs/SH |
660 |
2.2 |
50 |
75 |
|
BL-S400E-11SG |
BL-S400F-11SG |
Green |
GaP/GaP |
570 |
2.5 |
50 |
80 |
|
BL-S400E-11UB |
BL-S400F-11UB |
ultra Blue |
InGaN/SiC |
470 |
4.2 |
190 |
250 |
|
BL-S400E-11UE |
BL-S400F-11UE |
Ultra Orange |
AlGaInP |
630 |
2.5 |
165 |
215 |
|
BL-S400E-11UEUG (UE) |
BL-S400F-11UEUG (UE) |
Ultra Orange |
AlGaInP |
630 |
2.5 |
80 |
||
BL-S400E-11UEUG (UG) |
BL-S400F-11UEUG (UG) |
Ultra Green |
AlGaInP |
574 |
2.5 |
132 |
