Introduction

The 1.2 inch height 5×7 LED dot matrix has become a cornerstone in the world of advanced display technology, noted for its versatility and clarity. This 5×7 matrix—often referred to as a “large LED matrix” due to its relatively sizable dimensions—integrates seamlessly into various applications, from industrial to consumer electronics, offering exceptional visibility and performance. This article explores its key features, diverse applications, notable benefits, and includes firsthand case studies and testimonials from industry professionals.

Key Features of the 1.2 Inch 5×7 LED Dot Matrix

The 1.2 inch 5×7 LED dot matrix stands out with its:

• High Visibility: The increased height enhances display readability from greater distances, making it ideal for public information systems and outdoor applications.
• Versatile Color Options: While often found in a “blue display” variant, it supports multiple color configurations, adding to its utility across different uses.
• Robust Design: Built to last, this LED matrix is durable and suited for both indoor and outdoor environments, resisting various weather conditions and mechanical impacts.

Applications Across Diverse Sectors

This versatile LED matrix finds use in numerous fields:

• Advertising Displays: Large billboards and dynamic signs that require high visibility and color flexibility use this matrix to captivate audiences.
• Transportation: Utilized in train stations, airports, and bus stops for real-time scheduling and alerts.
• Consumer Devices: Home appliances and personal gadgets often feature this matrix for user interface displays, providing clear and immediate feedback to users.

Benefits of Using the 1.2 Inch 5×7 LED Dot Matrix

• Enhanced User Experience: The clarity and size of the display improve user interaction with devices, particularly in environments where quick information absorption is crucial.
• Energy Efficiency: Despite its larger size, the LED technology ensures that the matrix remains energy efficient, helping reduce electricity costs and environmental impact.
• Ease of Integration: Compatible with numerous electronic devices and systems, the matrix can be easily integrated into new and existing projects without extensive modifications.

Case Studies: Real-World Applications

Detailed case studies from the fields of public transportation, advertising, and consumer electronics illustrate how the 1.2 inch 5×7 LED dot matrix has been successfully implemented, highlighting its adaptability and effectiveness.

User Testimonials

Insights from electronics engineers reveal how the 5×7 matrix has revolutionized their product designs, enhancing both the functionality and aesthetic appeal of their projects.

Conclusion

The 1.2 inch height 5×7 LED dot matrix offers a blend of performance, durability, and versatility, making it a preferred choice for manufacturers and designers across various industries. Its ability to convey information effectively, paired with its robust build, ensures it remains a leading choice for both current and future display needs.

Call to Action Elevate your electronic displays with the robust and versatile 1.2 inch 5×7 LED dot matrix. Contact us today to see how this innovative technology can enhance your projects and applications.

Features

• Matrix Dimensions: This matrix has a height of 30.42mm, with a display width and height of 22.75×31.80mm. Its compact size is efficient for many display requirements.
• Dot Size and Shape: The dot size is 3.00mm, circular in shape, offering clear and distinct points of light for readability and display quality.
• Column and Row Configuration: The matrix features 5 columns and 7 rows, providing a grid that supports a variety of simple display patterns.
• Low Power Operation: Designed for low current usage, it is energy-efficient, suitable for long-term operation without substantial power consumption.
• High Contrast and Brightness: The matrix ensures high contrast and light output, which makes the display easily readable in various lighting conditions.
• Code Compatibility: Compatible with ASCII and EBCDIC codes, the matrix is versatile for a range of programming and display purposes.
• Horizontal Stackability: It can be stacked horizontally, which is beneficial for creating larger or more complex display setups.
• Flexible Circuit Design Options: Available with both column cathode and anode options, providing flexibility for different electronic circuit designs.
• Ease of Mounting: The matrix is designed for easy installation on printed circuit boards or sockets, simplifying its integration into various projects.
• Luminous Intensity Consistency: LEDs are categorized for luminous intensity, ensuring uniform brightness across the display.
• Durability: Technically rugged, enhancing its reliability for various applications and operational environments.
• Aesthetic Design: Features a standard gray surface with white dots, offering a professional appearance.
• Environmental Compliance: RoHS compliance indicates that the matrix is manufactured with environmentally friendly practices.

Applications

• Compact Electronic Displays: Ideal for applications where space is limited but a clear display is needed, such as small electronic devices or wearable technology.
• Customized Indicators: Suitable for creating custom indicators or readouts in machinery, appliances, or other electronic equipment.
• Educational Tools: Can be used in educational settings for teaching basic electronics and programming, or for creating simple interactive displays.
• Interactive Art Projects: Appropriate for small-scale interactive art installations or design projects.
• DIY Electronics: An excellent choice for hobbyists and DIY enthusiasts for building custom gadgets, lighting solutions, or experimental projects.
• Informational Signage: Suitable for small-scale informational displays in public areas, offices, or retail environments.
• Prototyping: Useful for prototyping smaller electronic components or systems where display information is necessary.

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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-M12A572B	BL-M12B572B	ultra Blue	InGaN/SiC	470		4.2	20	50
BL-M12A572D	BL-M12B572D	Super Red	GaAlAs/DH	660		2.2	70	110
BL-M12A572E	BL-M12B572E	Orange	GaAsP/GaP	635		2.5	50	90
BL-M12A572G	BL-M12B572G	Green	GaP/GaP	570		2.5	55	95
BL-M12A572PG	BL-M12B572PG	Ultra Pure Green	InGaN/SiC	525		4.2	110	150
BL-M12A572S	BL-M12B572S	Hi Red	GaAlAs/SH	660		2.2	60	100
BL-M12A572UB	BL-M12B572UB	ultra Blue	InGaN/SiC	470		4.2	30	70
BL-M12A572UE	BL-M12B572UE	Ultra Orange	AlGaInP	630		2.5	60	100
BL-M12A572UG	BL-M12B572UG	Ultra Green	AlGaInP	574		2.5	100	130
BL-M12A572UR	BL-M12B572UR	Ultra Red	GaAlAs/DDH	660		2.2	90	120
BL-M12A572UY	BL-M12B572UY	Ultra Yellow	AlGaInP	590		2.5	60	100
BL-M12A572W	BL-M12B572W	Ultra White	InGaN	-		4.2		100
BL-M12A572Y	BL-M12B572Y	Yellow	GaAsP/GaP	585		2.5	50	90

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