Dongguan Bibuke Electronic Technology Co., Ltd.
| Packaging Details | CARTON |
| Delivery Time | 3-4WEEKS |
| Payment Terms | T/T |
| Supply Ability | 100000/MONTH |
| Va Size | 130(W)* 80(H) mm |
| Drive method | 1/4 Duty, 1/3 Bias |
| Backlight Type | LED |
| Connectivity | COB+PIN, 35 numbers |
| Active Area | 36.72(H)* 48.96(V) mm |
| Backlight Technology | LED |
| Light Source | White LED |
| Display Type | VA, Negative |
| Place of Origin | China |
| Brand Name | BBI |
| Certification | ISO9001 RoHS |
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Product Specification
| Packaging Details | CARTON | Delivery Time | 3-4WEEKS |
| Payment Terms | T/T | Supply Ability | 100000/MONTH |
| Va Size | 130(W)* 80(H) mm | Drive method | 1/4 Duty, 1/3 Bias |
| Backlight Type | LED | Connectivity | COB+PIN, 35 numbers |
| Active Area | 36.72(H)* 48.96(V) mm | Backlight Technology | LED |
| Light Source | White LED | Display Type | VA, Negative |
| Place of Origin | China | Brand Name | BBI |
| Certification | ISO9001 RoHS | ||
| High Light | VA LCD Module 4.8V ，Electroacupuncture Device VA LCD Panel ，35 Numbers VA LCD Module | ||
A VA LCD (Vertical Alignment Liquid Crystal Display) is a type of LCD technology where liquid crystals are naturally aligned vertically to the glass substrate when no voltage is applied. This alignment blocks light from passing through, creating deep black levels. When a voltage is applied, the crystals tilt, allowing light to pass through and create the desired image.
VA LCDs are known for their excellent contrast ratios, better color reproduction, and improved viewing angles compared to older LCD technologies like TN (Twisted Nematic).
| LCD Type | VA, Negative |
|---|---|
| Viewing Angle | 6 O'clock |
| Operating Temperature | 0~+50℃ |
| Voltage | 4.8V |
| Backlight | White |
| Outline Dimension | 133(W)* 114.3(H)* 7.7(T) mm | Display mode | VA, Negative |
|---|---|---|---|
| LCD viewing area | 130(W)* 80(H) mm | Polarizer type | Transmissive |
| Driver IC | HT1621 | LED backlight | White |
| Drive method | 1/4 Duty, 1/3 Bias | Working voltage | 5.0V |
| Viewing angle | 6 O'clock | Connection Way | COB+PIN, 35 numbers |
| Operate temperature | 0℃~+50℃ | Storage temperature | -10~+60℃ |
The module consists of liquid crystal panels, driving ICs (HT1621), backlight modules (white LED), and connectors. The driving IC controls liquid crystal molecule arrangement for image display, while the backlight ensures visibility in dim environments.
This VA LCD module is ideal for electroacupuncture devices, displaying treatment parameters, working status, and operation prompts. Its high contrast and stable performance help medical staff and patients accurately monitor device operation.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
2000000-5000000
Employee Number:
680~1000
Ecer Certification：
Verified Supplier
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional team with great strength and rich experience. We can customize all kinds of sizes li... It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional team with great strength and rich experience. We can customize all kinds of sizes li...
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