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2004 Va Display White Text on Black Background 20*4 Character COB LCD Module

Name: 2004 Va Display White Text on Black Background 20*4 Character COB LCD Module
Brand: Shenzhen Hzy Photoelectric Technology Co., Ltd.
SKU: 2222448645

Guangdong, ChinaShenzhen Hzy Photoelectric Technology Co., Ltd.

US$3.40-4.00

2 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Usage

Small-sized LCM, Monitor LCM

Digital LCD Module Type

Character

Model NO.

H2004A

Touch Screen Type

Type

Character

Response Time

2ms

Viewing Angle

6h/12h

Display Technology

COB

LCD Drive Mode

Multiplex Drive LCD Module

Customized

Outline Size

98.0*60.0 mm

Viewing Area

77.0*25.2 mm

Viewing Direction

6h/12h

Driver IC

St7066u

Driving Voltage

3V 3.3V 5V

Operating Temp

-20~70 ℃

Transport Package

Carton

Specification

Customized

Origin

China

HS Code

852491

Production Capacity

5000000PCS/Year

Key features

Customizable LCD Module: Supports full customization including outline size, viewing area, and driver IC based on customer needs.

Flexible Driving Voltage: Compatible with 3V, 3.3V, and 5V driving voltages to suit different circuit designs.

Fast Sample Delivery: Samples can be finished within 2 weeks after drawing confirmation for quick prototyping.

OEM Service Available: We accept OEM processing to meet specific branding and manufacturing requirements.

High Quality Inspection: 100% inspection of finished products including visual and function checks by 5 QA inspectors.

Multiple Display Modes: Offers STN positive/negative and transmissive/transflective modes for diverse application needs.

Professional Support: Provides product drawings and test reports according to customer needs for verification.

Company profile

Importers and ExportersYears of Export ExperienceExhibition Experience

Shenzhen Hzy Photoelectric Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.07h

AI-Powered supplier vetting

SummaryThe supplier operates in optoelectronic and electronic product development, sales, production, and related medical-device and protective-product activities. It reports ISO 9001:2015, ISO 14001, and TS 16949 certifications, four production lines, documented finished-product inspection, and approximately 13 years of export experience. The supplier supports extensive customization, ODM services, SDK availability, and reported new-product development during the past year. Service strengths include complaint-handling and corrective-action procedures, in-stock capability, multiple quotation and payment options, and participation in EXPO ELECTRONICA2025. However, the evidence identifies no approved-supplier list, no valid manufacturing contract with associated subcontractors, no overseas agents, branches, warehouse, or showroom, and no OEM service for popular brands. Financial credibility and customer cases cannot be fully assessed because the provided records list years but do not provide financial results or...

Supplier typeThe supplier is involved in technical development, production, and sales of optoelectronic and electronic products, with additional stated activities involving Class II medical devices and protective products. Its company description also mentions empty-cell and FPC assembly capability, indicating a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier reports TS 16949, ISO 9001, and ISO 14001 management-system certifications; ISO 9001:2015 and ISO 14001 are also specifically identified. This provides explicit evidence of quality and environmental management certification, although certificate validity details are not provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus in-stock service capability and multiple quotation and payment options. However, it has no overseas agents or branches, overseas warehouse, or showroom, and its effective-service assessment procedures reportedly lack records.

R&D capabilityThe supplier reports new products during the past year, ODM service, and an available SDK. These points explicitly support active product-development and software-integration capability, although no quantitative R&D resources or performance measures are provided.

Production capacityEvidence includes four production lines, listed equipment such as an IC prepressing machine, local press machine, oven, and programmable temperature-and-humidity test chamber, documented finished-product inspection, and in-stock capability. A deficiency is also stated: there is no valid manufacturing contract with associated subcontractors, which creates a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and ODM services. The repeated customization information across the records provides strong evidence of broad customization capability.