Shenzhen Genyu Optical Co., Ltd.
Shenzhen Genyu Optical Co., Ltd.
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The advances in segment LCD technology over time have improved their functionality and expanded their applications. Here are some of the notable advancements:
1. Improved Energy Efficiency
2. Better Visibility
3. Customizability
4. Miniaturization
5. Wide Temperature Range
6. Durability
7. Integration with Microcontrollers
8. Color Options
9. Touch Sensitivity
The display consists of several segments (typically 7 or 14), arranged in a pattern to form individual digits or characters. Each segment is an individual part of the display that can either be turned on or off to create different patterns, such as numbers, letters, or symbols.
Detailed Parameters:
| NO. | ITEM | SPECIFICATIONS |
| 1 | Model Number | GY0590-01 |
| 2 | LCD Type | TN Positive, Transflective |
| 3 | Viewing Angle | 12 O'clock |
| 4 | Drive Method | 1/4 Duty, 1/3 Bias, 3.0V |
| 5 | Operating Temperature | 0~+50℃ |
| 6 | Storage Temperature | -10~+60℃ |
| 7 | Connector | COG+PIN, 8 numbers |
| 8 | Backlight | Without |
| 9 | Driver IC | HT1621G |
| 9 | LCD Outline Dimension | 69(W)* 42(H)* 2.8(T) mm |
| 10 | View Area | 55(W)* 35(H) mm |
Notices: The differences between TN (Twisted Nematic), HTN (High Twisted Nematic), STN (Super Twisted Nematic), and VA (Vertical Alignment) LCD technologies:
| Features | TN | HTN | STN | VA |
|---|---|---|---|---|
| Cost | Low | Low | Moderate | Higher |
| Viewing Angles | Narrow | Moderate | Wider | Wide |
| Contrast | Low | Moderate | Good | Excellent |
| Color Accuracy | Poor | Poor to Fair | Moderate | High |
| Response Time | Fast | Moderate | Slow | Moderate |
| Power Efficiency | High | High | High | Moderate |
| Applications | Gaming, basic displays | Basic devices | Industrial, automotive | TVs, professional monitors |
1. Q: What products can you provide?
A. 1) Custom Segment LCD Display;
2) Monochrome Graphic/Dot Matrix LCD Display Modules;
3) Micro OLED Display Modules;
4) Color TFT LCD Display Panels;
5) LED Backlights.
2. Q: What is the process for custom samples?
A: Send inquiry -- Offer quotation -- Confirm quotation & Pay tooling charge -- Provide drawing -- Confirm drawing -- Make tooling & samples -- Samples finished -- Delivery via freight or sea collect.
3. Q: How long can I get the custom samples?
A: Different product types will take different times. Usually, it will take about 25-30 days.
4. Q: Can I get free samples?
A: Yes, we would like to provide 5-10 pcs of free samples after tooling.
5. Q: What is the minimum order quantity?
A: MOQ depends on LCD sizes.
6. Q: How long is it for mass production?
A: Usually 35-40 days, ie depends on your part number.
7. Q: How do you control the quality of products?
A: All products are 100% inspected before shipment.