Octagon VA LCD Display Black Background 2 Digit 7 Segment Display
Octagonal VA liquid crystal display with black background and 2-digit 7-segment display is a special type of liquid crystal display device, featuring an octagonal appearance, VA liquid crystal technology, black background, and 2-digit 7-segment display.
Key Features
- Octagonal design: Unique visual effect suitable for special applications
- VA technology: High contrast ratio and wide viewing angle
- Black background: Enhances visibility and reduces glare
- 2-digit 7-segment display: Shows numbers 0-9 and simple characters
Technical Specifications
| LCD Type |
VA, Negative |
| Viewing Angle |
6 O'clock |
| Operating Temperature |
0~+50℃ |
| Voltage |
4.8V |
| Backlight |
White |
Detailed Parameters
| Outline Dimension |
35.64(W)* 37.64(H)* 2.8(T) mm |
Display mode |
VA, Negative |
| LCD viewing area |
33.64(W)* 33.64(H) mm |
Polarizer type |
Transmissive |
| Driver IC |
/ |
LED backlight |
White |
| Drive method |
1/4 Duty, 1/3 Bias |
Working voltage |
4.8V |
| Viewing angle |
6 O'clock |
Connection Way |
PIN, 19 numbers |
| Operate temperature |
0℃~+50℃ |
Storage temperature |
-10~+60℃ |
LCD Technology Comparison
- TN (Twisted Nematic): Basic, low-cost with limited viewing angles
- VA (Vertical Alignment): High contrast and better viewing angles (used in this product)
- STN (Super Twisted Nematic): Improved contrast for larger displays
Applications
Ideal for motorcycle dashboards, smart home appliances, and other devices requiring special appearance designs with clear numeric displays.