SC04-12GWA

SC04-12GWA Application Field and Working Principle

The SC04-12GWA LED character and numeric display module is a common LED display among modern LED devices. The device encompasses a 4-digit display device and works on 0.36 inches of LED digits. It is available in numerous colors such as red, green, yellow and black, allowing the display to be custom-fit to the look and feel one desires. The SC04-12GWA is straightforward and easy to use, thus offering a variety of applications in different industries such as commercial advertisements, architectural displays and electrical extensions.

The SC04-12GWA is a 4-digit display device with nine 0.36 inches of LED digits. The device is best suited to moderate-length alpha-numeric strings when there is no more than one active display in any given area. The resolution of the display is not very detailed i.e. displaying 4 digits of up to two characters per line. The SC04-12GWA essentially works by displaying characters and numbers in the form of segmented LEDs, thus it is also suitable for environments with low light such as buildings, streets and even shops.

The working principle behind the SC04-12GWA LED display module is one of simple electronics. The device has 12 pins which are supplied 5 volts DC from the power supply and the 18-pin package of the device contains 16 discrete segment-LEDs. Each segment is regulated and controlled by proper driving circuits so that it can be dimmed or changed in brightness. Essentially, each segment is connected to a particular driver circuit and the entire device works by using an integrated circuit or an application chip. This chip is programmed in such a way that it can process the required inputs, control the LED segment intensity and display the desired outcome.

In general, the SC04-12GWA LED character and numeric display module provides a smooth and user-friendly platform for presenting characters or numbers. It is also quite versatile and can be used in various architectural, commercial and electrical settings. Furthermore, due to the lightweight and efficient design of the device, it has been widely adopted in many different countries. The easy to use and cost effective nature of the device makes it popular in a lot of industries and sectors.