NHD-0420DZ-FL-YBW-3V

NHD-0420DZ-FL-YBW-3V is a type of segment display module developed by Newhaven Display. It is based on the principle of a reflective liquid crystal display (LCD) and is classified as a character and numeric display module within the display modules category.

A segment display is composed of certain areas that together form a digit or symbol. The NHD-0420DZ-FL-YBW-3V consists of fourteen individual segments, including a negative “dash” indication, one decimal point and a colon, which are used to generate characters, numbers and symbols. The display module uses LED backlighting, which enables the display to be used in both brightly lit and low-light areas. It is designed to be used in both indoor and outdoor environments.

The NHD-0420DZ-FL-YBW-3V display module works by way of two thin, transparent layers of material that are suspended over a light source. The two layers are referred to as the active and passive layers. The reflective layer is the active layer, which deals with the optical aspects of the display, such as brightness and contrast. The passive layer is constructed from an electrically conductive material that makes it sensitive to electric fields. When a voltage is applied across the active and passive layers, it changes the position of the liquid crystal molecules thus altering the amount of light entering the cell.

NHD-0420DZ-FL-YBW-3V display modules are designed to be used in a wide range of applications. These include clocks and timers, instrumentation, bar code scanners and portable data loggers. The displays are also used in medical equipment, industrial automation and home appliances. They can also be used for remote control and measuring systems where minimal power consumption is important.

In conclusion, the NHD-0420DZ-FL-YBW-3V segment display module is a powerful and versatile character and numeric display module. It uses LED backlighting and is designed to be used in a variety of applications, both indoors and outdoors. The module is constructed from two transparent layers that are suspended over a light source and rely on a voltage being applied across the active and passive layers to alter the amount of light entering the cell. As a result, the display is capable of displaying a variety of characters, symbols and numbers.