OK202-25-OB-V-E

Series:	--
Part Status:	Active
Number of Characters:	40
Display Format:	20 x 2
Character Format:	--
Display Type:	OLED
Display Mode:	--
Character Size:	5.55mm H x 3.20mm W
Outline L x W x H:	116.00mm x 37.00mm x 25.00mm
Viewing Area:	85.00mm L x 18.60mm W
Backlight:	--
Voltage - Supply:	9 V ~ 15 V
Dot Size:	0.60mm W x 0.65mm H
Interface:	I²C, RS-232, TTL
Operating Temperature:	-40°C ~ 80°C
Text Color:	Blue
Background Color:	Black

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Introduction to OK202-25-OB-V-E

OK202-25-OB-V-E is a LCD module display which excels both in clarity and visual appearance. It is compact yet easily readable due to its wide viewing angles. Due to its low power usage and high durability, this LCD module display is especially suitable for outdoor applications.

Application Field

The OK202-25-OB-V-E is popularly used in digital instruments, home apparatus, medical systems, and many more. Its applications range from office equipment, automotive electronics, and industrial devices, to financial systems, POS systems and digital signage. Its high quality performance and energy efficiency makes it a dependable display module. Furthermore, its large screen size of 5.5” x 2.5” gives users the ability to view digital information with ease.

Working Principle

The OK202-25-OB-V-E works based on the principles of LCDs. LCD stands for Liquid Crystal Display and is a flat panel display technology used for displaying digital images and information. The functioning of LCDs is based on the principle of light transmission. As the light passes through the liquid crystal layer, an electric field is applied to the crystals to modify their optical properties, resulting in the image being formed on the display. By adjusting the electric field, the brightness, color, and pattern of the image can easily be changed.

Other Features

Other features of the OK202-25-OB-V-E include its 300:1 contrast ratio, a wide operating temperature ranging from -20°C to 70°C and a low power consumption. The high contrast ratio gives the display an overall crisp effect, offering users excellent visibility. Its wide operational temperature range ensures that LCD performance is not affected while working in extreme temperatures. The low power consumption helps save energy and enhances the overall efficiency of the display module.

Conclusion

In conclusion, OK202-25-OB-V-E is a dependable display module that offers energy efficient performance with an array of features. Its wide operating temperature range and low power consumption makes it a suitable choice for outdoor applications. With its large screen size and high contrast ratio, the OK202-25-OB-V-E LCD module display is the perfect choice for digital instruments, home appliances, medical systems, and more.

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