Buy LCD and TFT indicators in Ukraine

Today displays are mounted in a variety of devices that require displaying information. The basis of their configuration includes certain options for liquid crystal substances.

What is a liquid crystal indicator?

LCD is a liquid crystal display device that is used to display information, alphanumeric or alphanumeric.

LCD operating principle

It is based on the properties of substances, the so-called liquid crystals. Crystalline solids are composed of atoms or molecules that are located in geometric arrays. In a liquid state, they can move freely in a random order. Under the influence of an electric field, the optical properties of the LCD change. Such changes require low voltage and low power consumption.

Classification of liquid crystal displays

There are four main groups of crystal indicators.

Indicators TFT - a display device made of liquid crystals, contains an active matrix, which is regulated by thin-film transistors.

Symbolic LCD - multifunctional indicators for displaying symbolic information about processes or the operation of devices. The backlighting in them can be of different colors.

Graphic LCD is the most complicated type of indicators, which makes it possible to transmit not only symbolic information, but also images.

COG (Chip on Glass) is an indicator with a high-tech mounting method. It is characterized by high brightness and contrast, low power consumption and small size.

LCD types depending on the backlighting method:

• reflective indicators,
• translucent indicators,
• reflective and translucent indicators.

If necessary, our professional managers will always help you choose and buy a liquid crystal indicator. Goods only from trusted manufacturers.

Where is LCD used?

The simplest LCD devices are monochrome displays or displays of two to five colors, which are used for backlighting. LCD technology allows you to create animations, as a splash screen, to turn on devices or after a done process. Liquid crystal devices are used to recreate graphical or textual information in a variety of electronic devices.

These can be TV screens, monitors, access control systems, GPS navigators, POS terminals, coffee machines, word processors, watches, smartphones and cameras. In the online store of the Eurocom Components company, you can order a liquid crystal display both at retail (from one), and in bulk (small or large). Delivery throughout Ukraine.