M7E-20HKN1

M7E-20HKN1 is a type of character and numeric display modules belonging to the group of LED display modules. It is made up of LEDs of different colors, especially green and red, affixed on a circuit board, and is capable of exhibiting various characters and numbers. It can be used in various fields to easily read messages and data, and is an effective and safe type of display device.

In terms of its applications, M7E-20HKN1 can be used in areas such as industrial process control and instrumentation, vending machines, telecommunications, and traffic systems. Process control and instrumentation applications require extra care with regard to the display aesthetic, in addition to being able to display accurate, real-time data. The M7E-20HKN1 is easy on the eye, with its clear and crisp red and green LEDs. This makes it optimal for such applications.

Vending machines require the ability to display messages in a visible and clear manner, while being able to withstand various environmental conditions. The M7E-20HKN1 has an extended temperature range, which makes it suitable for use in vending machines, and its LED display is robust, so it can withstand continuous usage.

Telecommunications systems also require maximum reliability and robustness: with its extremely long service life, and temperature range of -20°C to 70°C, the M7E-20HKN1 is the ideal choice. Its digit size is 5.08 and has 7 elements cutting. Moreover, it has a viewing angle of +45/90/+45° and an electrical interface of common cathode.

The working principle of M7E-20HKN1 is quite simple and effective. This type of display module consists of light emitting diodes (LEDs) and a circuit board. The light emitting diodes are affixed to the circuit board in a particular pattern to form the display, and the data is provided to the display module by an external source. To display the data, the electrodes of the LED are connected to an external source, which provides an electrical current to the LED. The current then causes the LED to emit light, thus creating the visible numbers and characters on the display.

In conclusion, the M7E-20HKN1 is an excellent choice for a number of application, providing a clear and crisp view, long service life, and robust LED displays. Its working principle is simple, yet highly effective. No matter the application, the M7E-20HKN1 will be able to meet the needs of the customer.