High Contrast VA 7 Segment Display Screen Panel Custom Monochrome Lcd
Product Details
| Type: | VA LCD Display |
| Backlight Color: | White, Blue Or Red |
| Voltage: | 2.8~5.0V |
| Connector: | Pin , Zebra Or FPC |
| Driving Method: | 1 /4Duty , 1 / 3 Bias |
| Polarizer Type: | Transmissive |
Product Description
| ITEM | CONTENT | DESCRIPTION |
| 1 | Lcd Type | TN, HTN, FSTN, VA, DFSTN ,STN Lcd Display |
| 2 | Outline Size | Customized |
| 3 | VA Size | Custom |
| 4 | Viewing Direction | 6 O'clock or 12 O ' clock |
| 5 | Voltage | 2.8V,3.0V, 3.2V,3.6V,4.0V,4.5V,5.0V |
| 6 | Display Mode | Positive or Negative |
| 7 | Backlight | With or without |
| 8 | Operation temp | 0°C TO + 50°C,-10°C TO + 60°C,-20°C TO + 70°C, |
| 9 | Storage temp | - 10°C TO + 60°C, - 20°C TO + 70°C,-30°C TO + 80°C,- 35°C TO + 90°C |
| 10 | Contactor | Pin, Zebra or FPC |
Core technical features
VA liquid crystal technology: Utilizes a vertically arranged structure of liquid crystal molecules, achieving a contrast ratio of 1000:1. It provides clear black and white display, allowing for clear reading even in bright or dim light conditions; it also features an ultra-wide viewing angle (such as 110 degrees), and the picture will not be distorted from different viewing angles.
7-segment display structure: Composed of 7 independent segments, specifically designed for displaying numbers 0-9. The structure is simple and the driving method is mature (common 1/4 duty cycle, 1/3 bias drive), suitable for pure digital display scenarios.
Monochrome display: Predominantly black and white, some can support color silk printing. The backlight can be selected as blue, white LED, etc. The brightness and color can be adjusted according to requirements.
Performance parameter advantages
Working voltage: Mainly 3.0V-5.0V, low power consumption, suitable for the power supply requirements of small electronic devices.
Temperature adaptability: The working temperature range is generally -20℃ to 70℃, and some industrial-grade products can reach -30℃ to 85℃, capable of adapting to complex environments such as outdoor and vehicle use.
Response time: Response time is approximately 8ms-30ms, with no ghosting during digital switching, and the display is smooth.
Customization capabilities
Can be customized for shape size, display area size, backlight color and brightness, as well as interface type (such as PIN, I2C, SPI).
Supports adjustment of polarizing film type (transmissive, semi-transmissive and semi-reflective), suitable for use scenarios without backlight.
Can customize working temperature, storage temperature and other parameters to meet the strict requirements of special fields such as industrial and vehicle use.
This display screen, with its high contrast ratio, wide viewing angle and customized features, is widely applied in fields such as consumer electronics, industrial equipment, automotive electronics, and new energy equipment:
Industrial instruments and measuring devices: such as power meters, water meters, industrial measuring tools, etc., used for displaying values and parameters, providing stable and clear display in industrial environments.
Consumer electronics: including digital photo frames, printers, fax machines, air conditioning control panels, car radios, etc., achieving digital or simple status display.
Automotive electronics: such as car dashboards, in-vehicle air conditioners, motorcycle/electric vehicle dashboards, with the wide temperature and wide viewing angle characteristics suitable for the complex environment of vehicles.
New energy equipment: charging piles, outdoor power supplies, UPS uninterruptible power supplies, energy storage equipment, etc., used for displaying key data such as electricity, voltage, and current, readable clearly even in sunlight.
Small intelligent devices: such as electronic price tags, taxi meters, medical small instruments, etc., meeting the low power consumption and small size display requirements of portable devices.
Product Tags:
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High Contrast VA LCD Display with 7 Segment Structure and Custom Monochrome Features Images
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