HDSM-443W

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The HDSM-443W is a module from the category of display modules, specifically LED character and numeric. It is capable of displaying multiple lines of dynamic alphanumeric text, offering 4 x 20 characters on 4 lines with a backlit white LED display.

The HDSM-443W is mostly used in industrial environments and offers versatility and dependability with its easy control and wide compatibility range. Its multiline display capabilities, long life, and other features make it a high-value choice.

Application Fields

The HDSM-443W module is most commonly used in industrial settings as an outdoor or indoor display. It provides clear, dynamic text display indoors and is suitable for short-distance viewing outdoors. Advertisers and workers that need to communicate messages in areas with close proximity can do it reliably with this model. Other applications include multimedia displays or signage applications.

The product is designed for environmental factors such as temperature, bandwidth, and humidity, allowing for a wide range of applications. Because of its compact size, it can be used in many areas where a larger display may not be feasible. Additionally, due to its multiline capacity, it can display from several angles and becomes a great alternative for large-sized displays where conventional single line LED displays may not be feasible.

Working Principle

The HDSM-443W module works on the principle of electrical current running through an LED. It is a 4-line strip of LEDs that is interfaced with a controller board, which processes and sends the information to the LED. Depending on the type of module, the types of components can vary.

The power supply is connected to the LED through a controller. The controller then interprets the commands that have been sent to the LED, and depending on the information, it will either light the LED or turn it off. The controller board also has a means of regulating the brightness of the LED.

The HDSM-443W is designed to be modular and works with a variety of protocols, giving it versatility when it comes to installation, debugging, and maintenance. It can be used with CAN, RS232, USB, and many other interface communication protocols.

In summary, the HDSM-443W is a versatile and reliable LED display module with a range of applications. Its four-line capacity, long life, and wide compatibility make it a great choice for industrial uses.

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