Customized 7 Segment LCD Display HTN Blue Background White Backlight SMT_HT1621

Composed of only 7 basic line segments with a simple production process. Compared to dot matrix LCD or OLED, its manufacturing cost is lower, making it suitable for large-scale popularization. Used in low-cost devices such as ordinary electronic calculators and kitchen timers.

The liquid crystal itself does not emit light and only requires a weak current to drive the liquid crystal molecules to deflect. With a button battery, it can work for a long time (such as electronic watches lasting several years), especially suitable for portable and low-power devices.

Under normal lighting, the digital display has high contrast and clear characters. When equipped with backlight, it can also display clearly in dark environments, meeting the needs of different scenarios.

The 7-segment structure design is compact. A single digit module can be made very small (with a diameter of a few millimeters), making it easy to integrate into small electronic devices and saving space.

The lifespan of liquid crystal materials and driving circuits is long. Under normal use, they are not easily damaged, and their vibration and impact resistance is better than mechanical display components. There are no filament or electrode aging problems, resulting in high stability and low maintenance costs.