LDD-A814RI

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LED Character and Numeric display modules have become increasingly popular for industrial users today. The LDD-A814RI is one of the many examples of high quality LED character and numeric displays on the market. This article describes the application fields, features, and working principles of the LDD-A814RI.

Application Fields

The LDD-A814RI is an Led character and numeric display module that is used to create visible light displays in a variety of applications. This module is especially well suited for applications that require high-density display modules, such as aircraft instrumentation, medical displays, and other industrial equipment. Additionally, the module features an extended operating temperature range, making it suitable for outdoor environments.

Features

The LDD-A814RI LED Character and Numeric Display Module is a five-digit LED module that operates on 12 volts of DC power. The module is designed to provide a stable display in harsh industrial environments. It is constructed with a double-sided printed circuit board for superior dielectric strength and extended durability. The module also features an adjustable backlight brightness and is available in both dark and light colors. Additionally, the module can be easily dimmed for extended battery life.

Working Principle

The LDD-A814RI LED Character and Numeric Display Module uses a simple yet effective method of providing a visible light display. The module is driven by a controller which sends out pulses of power to the LED packages, allowing them to light up. The brightness of the LED packages is determined by the current passing through them and is regulated by the controller. In addition, the module features a wide viewing angle, which allows the user to easily view the display regardless of the viewing angle.

In addition to providing a visible light display, the LDD-A814RI also features a wide range of programming options. The module can be programmed to operate in a variety of modes, such as mode selection, display pattern selection, password protection, and more. The module also features efficient power consumption and is designed to provide an extended operating time even in harsh environmental conditions.

The LDD-A814RI LED Character and Numeric Display Module is a high quality LED character and numeric display module that can be used for a variety of applications. Its wide range of features and powerful programming options make it an attractive option for industrial users. Furthermore, the module can be used in both indoor and outdoor environments, making it a great choice for applications that require a durable and reliable display.

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