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Gray Film 2004A Character LCD Module 4*20 4X20 3.3V/5V ST7066U Equipped With Built-In LED Backlight
2004A LCD Display
High-quality 2004A LCD display module, ideal for a wide range of industrial and commercial applications. This reliable display offers clear visibility and robust performance.
Key Benefits:
- Clear and readable 20x4 character display
- Durable COB (Chip-on-Board) construction
- Customizable to meet specific project requirements
- Wide operating temperature range
- Easy integration with standard controllers
Target Industries: Industrial automation, consumer electronics, medical devices, and automotive applications.
Product Attributes
Technical Specifications
| Attribute | Value |
|---|---|
| Hign-concerned Chemical | None |
| Display Mode | 2004 |
| Resolution | 20*04 |
| Is Customized | Yes |
| Model Number | 2004A |
| Type | COB |
| Origin | Mainland China |
| Outline Dimension | 98x60x13.1mm |
| View Size | 77×25.2mm |
| Controller | ST7066U |
1. LCD size: The maximum overall size or viewing area size, which size should be specified when providing it
2. LCD thickness: The thickness of conventional single glass is divided into 0.55mm,0.7mm, and 1.1mm
3. Display mode: Generally, there are five display modes: TN, HTN, STN, FSTN, and VA. Additionally, it is necessary to provide positive or negative display.
4. Generally, the VA screen is used for negative display
5. Polarizer type: fully transparent (with or without backlight), semi transparent (with or without backlight), reflective (without backlight)
6. Working temperature: 0 °C~+50 °C, -10 °C~+60 °C, -20 °C~+70 °C, -30 °C~80 °C,-40°C~+90°C
7. Connection method: metal pins, zebra stripes, FPC, etc
8. Working voltage: determined according to customer requirements
9. Drive method: commonly used 1/4DUTY 1/3BAIS according to customer requirements
10. Driver IC: The commonly used IC for segment code screens is usually 1621 or 1622
