LTD-5021AJD

LED character and numeric modules are commonly used in a wide range of applications, including field displays, portable displays, and navigation. The LTD-5021AJD is a series of LED character and numeric modules that stands out for its robustness and high luminosity. In this article, we\'ll look at its application fields and working principles.

Overview of the LTD-5021AJD

The LTD-5021AJD is a family of LED character and numeric modules designed for use in applications such as field displays and portable displays. It is a low-impedance, static-emitter, 20-character x 2-line display module. It is designed for high luminance, wide viewing angles, and long service life. The module features a viewing area of 120 x 36 mm and a maximum viewing distance of 10 m.

Features and Benefits

The LTD-5021AJD has a number of features that make it an ideal choice for applications such as field displays and portable displays. It is robust and has a low-impedance design that reduces power consumption. Its high brightness makes it ideal for outdoor applications. It has a wide viewing angle, which means that the characters and graphics can be easily seen at a distance. It also has a wide range of colors and customizable LED brightness.

In addition, the LTD-5021AJD has a number of other benefits that make it a popular choice for display applications. It has a long service life, which means it can be used for extended periods without needing to be replaced. It is also highly reliable and has a high level of shock and vibration resistance. And, because it is low-impedance, the module reduces system power consumption.

Application Fields and Working Principles

The LTD-5021AJD is widely used in numerous application fields, as its features make it an ideal choice for a variety of applications. It is used in field displays, such as military displays, medical monitoring systems, utility meters, and industrial data acquisition systems. It is also used in portable displays, such as wearable devices, gaming consoles, and automotive applications. And, it is used in navigation systems, such as GPS navigation and marine navigation.

The LTD-5021AJD uses an LED backlight to display characters and numeric data. The backlight is divided into two sections: the anode, which is connected to the power source, and the cathode, which is connected to the ground. When a voltage is applied across the cathode and anode, electrons are emitted, which cause the LED backlight to light up. The LED backlight is then divided into discrete pixels that correspond to the characters and graphics being displayed.

Conclusion

The LTD-5021AJD is a durable, high-performance LED character and numeric module. It is used in a wide range of applications, including field displays, portable displays, and navigation systems. It features a robust design and high luminosity, as well as a wide viewing angle, long service life, and customizable LED brightness. It works by using an LED backlight to illuminate the characters and graphics being displayed.