Keyboard REAL-EL 502 Standard USB Black (EL123100023)

Keyboard REAL-EL 502 Standard, USB, black

The keyboard is equipped with a USB interface. The high-quality membrane and the quiet movement of the keys ensure easy and soft pressing of the buttons. Features: compact ergonomic design. Full size layout. USB interface. High-quality membrane. Comfortable keys.

One of the main components of a computer, which allows it to work normally, is a variable-type keyboard. In the stationary version of the PC, this element can be easily changed, as it is most often connected using a USB port or Bluetooth connection. With laptops, things are a little more complicated, but if you wish and have sufficient funds, you can change the standard keyboard to the desired one.

Classification of keyboards. You can systematize the product according to various criteria, but most manufacturers present to buyers two types based on the principle of operation: Membrane. They have a flexible design. When the key is pressed, it closes the contacts on the printed circuit board. This is a budget version of the board, but it is not characterized by durability. The membrane loses its elasticity, which leads to poor keystrokes. There was a feeling and sound from such a process, but the contacts did not close.

Mechanical. This is the oldest type of device, but this does not mean that its working principle is outdated. Today, they are considered quality benchmarks, as they are really durable and can withstand about 50 million clicks. During the entire period of operation, the keys are comfortable to press, they do not sink in, practically do not wear out and are comfortable in themselves. There are 4 mechanisms of operation of the mechanical type of device and they differ in pressing force, tactile sensations, depth of key entry and sound.

The devices can also be distinguished by the type of information input. They come with a short and long pressing step. The first type is characterized by high speed and ease of typing. According to the principle of the structure of the case, computer keyboards are standard AT models, ergonomic panels and flexible devices.

Keyboard features

weight

420 г

Размеры

430 × 20 × 135 мм

Article

502 Standard, USB, black

type

проводная

Number of keys

103

Keyboard format

полноразмерная

Layout of the keyboard

украинская

Connection interface

USB

Construction

мембранная

Manufacturer

REAL-EL

Model

502 Standard, USB, black

Color

черный

Purpose

для ПК

Connection type

проводная

Country of manufacture

Китай

Warranty, month

12

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