Introduction

The 1.2 inch height 5×7 LED dot matrix displays, particularly those that are bi-color, are pivotal components in the world of electronic displays. Known for their compact size and dual-color capabilities, these displays are integral in various applications across the electronics industry. In this article, we will explore the features, applications, benefits, and real-world use cases of these versatile LED matrix displays.

Features of the 1.2 Inch Height 5×7 Bi-Color LED Dot Matrix

The LED matrix display packs numerous features that make it a preferred choice for developers and engineers. Firstly, its 1.2-inch height and 5×7 configuration provide a balanced compromise between size and readability, making it suitable for compact devices that require clear visual output. Secondly, the bi-color functionality allows for displaying information in two distinct colors, enhancing the visual appeal and functionality of the displays. This feature is particularly useful in applications requiring color-coded information, such as status indicators and alerts.

Applications of the LED Matrix Display

The versatility of the dot matrix display extends across various sectors including advertising, healthcare, and industrial automation. In advertising, these displays are used in digital billboards and signage to capture attention with moving texts and vibrant displays. In healthcare, they facilitate critical monitoring equipment, displaying vital statistics and alerts. Additionally, in industrial settings, these displays are crucial in control panels and status indicators, providing clear and immediate information to operators.

Benefits of Bi-Color LED Dot Matrix Displays

One of the primary benefits of the bi-color LED matrix screen is its ability to enhance user interaction through dynamic visual feedback. By using different colors to signify different statuses, users can quickly interpret the display without confusion. Moreover, these LED displays are energy-efficient, durable, and capable of operating under a wide range of temperatures, which is essential for both indoor and outdoor applications.

Case Studies: Successful Implementations of LED Dot Matrix Displays

In a case study involving a major public transportation network, the use of a 1.2 inch height 5×7 bi-color LED dot matrix significantly improved communication in train stations. The displays were used to provide real-time updates about train schedules and alerts, enhancing passenger experience and operational efficiency.

User Testimonials

Feedback from various industries highlights the effectiveness of these displays. An electronics manufacturer noted, “The bi-color LED dot matrix displays have revolutionized our control panel designs, providing clearer communication in our manufacturing processes.” Such testimonials underscore the reliability and functionality of these displays in challenging environments.

Conclusion

The 1.2 inch height 5×7 bi-color LED dot matrix displays are not just components; they are transformative elements in display technology. Their robust features, wide range of applications, and proven benefits make them invaluable in modern electronics. For engineers, purchasers, or administrators in the electronics sector, adopting these displays could markedly improve both product functionality and user experience.

Call to Action

If you’re looking to enhance your product displays or require efficient visual solutions, consider integrating the 1.2 inch height 5×7 bi-color LED dot matrix into your next project. Contact us today to learn more about our display solutions and how they can benefit your applications.

Features

• Matrix Size: The matrix has a height of 30.60mm, with a display width and height of 22.80×39.10mm, providing a compact yet effective display area.
• Dot Characteristics: Each dot is 3.00mm in size and circular in shape, offering clear and distinct illumination.
• Grid Configuration: With 5 columns and 7 rows, the matrix allows for a variety of display patterns in a relatively small format.
• Bi-Color Capability: The matrix supports bi-color functionality, which adds versatility and visual appeal to the displays.
• Low Power Consumption: Designed for low current operation, making it energy-efficient and suitable for long-term use without excessive power consumption.
• High Contrast and Brightness: Ensures excellent readability, making the display easily visible in various lighting conditions.
• Code Compatibility: Compatible with ASCII and EBCDIC codes, providing flexibility for different programming and display needs.
• Horizontal Stackability: It can be stacked horizontally, enabling the creation of wider or more complex display panels.
• Circuit Design Options: Available with both column cathode and anode options, allowing for flexibility in circuit designs.
• Easy Installation: Designed for straightforward mounting on printed circuit boards or sockets, facilitating integration into various projects.
• Luminous Intensity Categorization: The LED dots are categorized for luminous intensity, ensuring consistent brightness across the display.
• Durability: The matrix is technically rugged, making it reliable for various applications.
• Aesthetic Design: Features a standard gray surface with white dots, offering a sleek and professional appearance.
• Environmental Compliance: Being RoHS compliant, it is manufactured with environmentally friendly processes.

Applications

• Electronic Signage: Ideal for creating dynamic and eye-catching signs in small spaces like retail stores or event venues.
• Information Displays: Suitable for displaying information in small-scale applications like control panels or portable devices.
• Interactive Art and DIY Projects: Can be used in creating interactive art installations or for hobbyist projects in electronics.
• Educational Tools: Useful in educational settings for teaching basic electronics, programming, or for creating interactive learning tools.
• Custom Interfaces: Perfect for building custom interfaces or control panels in various electronic devices or machinery.
• Gaming and Entertainment: Appropriate for gaming consoles, toys, and other entertainment devices that require a compact display.
• Prototyping: Useful for prototyping small electronic components or systems where a clear display is necessary.
• Portable Devices: Its compact size and low power requirements make it suitable for portable electronic devices.

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Part No. (Cathode)	Part No. (Anode)	Emitting Color	Material	Peak Wavelength (nm)	Voltage typ.(v)	Voltage max. (v)	Luminous min	Luminous typ
BL-M12E571DUG	BL-M12F571DUG	Ultra Red	AlGaInP	660		2.5		110
BL-M12E571DUG	BL-M12F571DUG	Ultra Green	AlGaInP	574		2.5		130
BL-M12E571EG	BL-M12F571EG	Orange	GaAsP/GaP	635		2.5		90
BL-M12E571EG	BL-M12F571EG	Green	GaP/GaP	570		2.5		95
BL-M12E571SG	BL-M12F571SG	Super Red	AlGaInP	660		2.5		100
BL-M12E571SG	BL-M12F571SG	Green	GaP/GaP	570		2.5		95
BL-M12E571UEUG	BL-M12F571UEUG	Ultra Orange	AlGaInP	630		2.5		100
BL-M12E571UEUG	BL-M12F571UEUG	Ultra Green	AlGaInP	574		2.5		130

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