What is the contrast ratio of the display?

The contrast ratio is above 1:100.

Va Negative LCD Module Black Ground USD in Electronic Scale

Name: Va Negative LCD Module Black Ground USD in Electronic Scale
Brand: ShenZhen Better Group Limited
SKU: 741837745

Guangdong, ChinaShenZhen Better Group Limited

US$5.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Usage

Small-sized LCM

Digital LCD Module Type

Counting Module

Model NO.

8D2620

Touch Screen Type

Capacitive

Type

Graphic

Response Time

1ms

Viewing Angle

TN＋FILM

Display Technology

COB

DOT-Matrix Graphic LCD Module Type

Row/Column-Driven Control Type

LCD Drive Mode

Multiplex Drive LCD Module

Customized

Display Type

Tn ,Positive

Drive Method

1/4duty.1/3bias

Viewing Direction

Drive Voltager

Polarizer Type

Transmissive

Operating Temp

-20-70

Storger Temp

-30-80

Connector

Transport Package

Carton Box Packing

Specification

rohs

Trademark

BETTER

Origin

China Guangdong

HS Code

8531200000

Production Capacity

10000/M

Key features

Customizable Design: Supports full customization from samples, designs, or minor adjustments.

High Contrast Ratio: Features a contrast ratio above 1:100 for clear visibility.

Fast Response Time: Achieves a rapid 1ms response time for smooth performance.

Versatile Application: Suitable for meters, home appliances, auto DVD, and audio products.

OEM/ODM Service: Manufacturer offers both OEM and ODM services for tailored solutions.

High Transmittance: Provides fresh, bright, and stereo color display with high transmittance.

Quality Assurance: 100% visual and function inspection before packing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

ShenZhen Better Group Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.59h

AI-Powered supplier vetting

SummaryThe supplier is a Shenzhen-based limited-company factory engaged in the technical development, production, and sales of display-related products, including LCD panels, LCM modules, backlights, TFT panels, touch panels, VA-black masks, standard LCD modules, and LEDs. It demonstrates broad customization capability, ODM services, recent new-product activity, and documented R&D processes. It also reports OEM service for well-known brands and has in-stock capacity. However, it lacks an effective manufacturing contract with affiliated subcontractors, overseas warehouses, overseas agents or branches, overseas showrooms, and SDK availability. Financial and sustainability information is present only as year references or unknown status, so credibility in those areas cannot be fully assessed.

Supplier typeThe supplier is identified as a factory in Shenzhen’s Longgang District and a limited company. Its stated scope covers technical development, production, sales, and domestic and international trade of display and electronic products, indicating a manufacturing-oriented supplier rather than a purely trading entity.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and assigns engineers to new-product development. It also maintains design input, output, review, verification, and validation documents available for audit. The lack of an available SDK is a stated limitation, but the broader R&D evidence supports innovation capability.

Production capacityThe supplier identifies itself as a factory with a scope covering development, production, and sales of multiple display products, and it reports in-stock capacity. However, it has no valid manufacturing contract with its affiliated subcontractors, creating a documented weakness in subcontracting governance despite the evidence of in-house manufacturing orientation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands. This supports the existence of relevant brand-serving experience, but no customer names, order details, product examples, or independently verifiable case evidence are provided.