Shenzhen Genyu Optical Co., Ltd.
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, Credit Card |
| Supply Ability | 400K pcs/ Month |
| Delivery Time | 40-45 days |
| Packaging Details | Anti-plastic trays & Cartons |
| LCD Type | VA, nagative |
| Viewing Angle | 6 O'clock |
| Voltage | 3.3V |
| Connector | FPC, 15pin |
| Driver IC | ST7033 |
| Brand Name | Genyu |
| Model Number | GY8676A-01 |
| Certification | RoHS, ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, Credit Card | Supply Ability | 400K pcs/ Month |
| Delivery Time | 40-45 days | Packaging Details | Anti-plastic trays & Cartons |
| LCD Type | VA, nagative | Viewing Angle | 6 O'clock |
| Voltage | 3.3V | Connector | FPC, 15pin |
| Driver IC | ST7033 | Brand Name | Genyu |
| Model Number | GY8676A-01 | Certification | RoHS, ISO9001:2015 |
| Place of Origin | China | ||
| High Light | Rangefinder COG LCD ，Black Segment COG LCD ，White Characters 2.4 Inch LCD Screen | ||
"COG LCD" stands for Chip-on-Glass Liquid Crystal Display.
It's a type of LCD display in which the electronic components (like the driver IC) are directly attached to the glass substrate rather than mounted on a separate PCB (Printed Circuit Board).
This design helps reduce the display module's overall size and weight while improving its mechanical durability.
The "COG" method is commonly used in small to medium-sized displays like those found in handheld devices, automotive dashboards, medical equipment, and other electronic systems where space is limited and durability is important.
Detailed Parameters:
| Model number | GY8676A-01 | LCD type | Segmented Display |
| Module size | 42.72(W)* 60.26(H)* 2.7(T) mm | Display mode | VA, Negative |
| LCD viewing area | 36.87(W)* 49.06(H) mm | Driver IC | ST7033 |
| Operating temp. | -10~+60℃ | LED backlight | White, 4PCS |
| Drive method | 1/4 Duty, 1/3 Bias | Working voltage | 3.3V |
| Viewing angle | 6 O'clock | Connection Way | COG+FPC |
Key Features:
Segmented Display:
In a segmented LCD, the display is divided into individual segments (typically formed by a matrix of cells) that can be activated or deactivated to form digits, characters, or symbols.
Each segment is controlled by the driver circuitry, which determines whether the segment should be on or off. Common uses include clocks, calculators, and simple readouts (e.g., "7-segment" displays for numeric data).
COG (Chip-on-Glass) Technology:
The driver IC is directly mounted on the glass substrate of the LCD, eliminating the need for a separate PCB (Printed Circuit Board).
This allows for more compact designs and can reduce both the weight and overall size of the display module, making it ideal for space-constrained applications.
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 30-35 days.
4. Q: Can I get free samples?
A: We would like to provide 3-10 pcs free samples after tooling.
5. Q: What is the minimum order quantity?
A: MOQ mainly depends on LCD sizes.
6. Q: How long is it for mass production?
A: Usually 35-45 days, it depends on your part number.
7. Q: How do you control the quality of products?
A: All products are 100% inspected before shipment.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
60,000,000-600,000,000
Employee Number:
700~1000
Ecer Certification：
Verified Supplier
Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90... Shenzhen Genyu Optical Co., Ltd. was established in 2003. Mainly R&D, Production and sales of LCD Display、OLED, and TFT LCD Module. Professional customized LCD Screen (including TN、HTN、STN、FSTN、VA(BTN))、COG and COB LCD Modules. All of our products are passed CE, RoHS, and ISO 90...
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