What certifications does the product have?

The product complies with Directive 2014/30/EU regarding Electromagnetic Compatibility.

4.0 Inch TM040YDHG30 TFT Lcd panel screen for Mobile Phone, Handheld & PDA etc.

Name: 4.0 Inch TM040YDHG30 TFT Lcd panel screen for Mobile Phone, Handheld & PDA etc.
Brand: E-Best Honest Co., Limited
SKU: 2133831662

Guangdong, ChinaE-Best Honest Co., Limited

US$10.00-150.00

1 Piece

Product specifications

TM040YDHG30

Product profile

Usage

Small-sized LCM, 4.0INCH

Digital LCD Module Type

Other

Touch Screen Type

Other

Model NO.

TM040YDHG30

Type

Other

Response Time

25 (Typ.)(Tr+Td)

Viewing Angle

80/80/80/80 (Typ.)(CR≥10)

Display Technology

a-Si TFT-LCD, LCM

DOT-Matrix Graphic LCD Module Type

Other

LCD Drive Mode

Multiplex Drive LCD Module

Customized

Non-Customized

Brand

Tianma

Diagonal Size

4.0"

Resolution

480(RGB)×800, WVGA 235PPI

Active Area

51.84(W)×86.4(H) mm

Outline Size

56.34(W)×95.7(H) ×2.6(D) mm

Brightness

450 cd/m² (Typ.)

Contrast Ratio

800:1 (Typ.) (TM)

Display Colors

16.7M 67% NTSC

Good View at

Symmetry

Panel Weight

Signal Interface

MIPI (2 data lanes) , 25 pins FPC

Input Voltage

(1.8/2.8)/2.8V (Typ.)(IOVCC/VCC)

Environment

Operating Temp.: -20 ~ 70 °C ; Storage Temp.: -30

Panel Type

a-Si TFT-LCD, LCM

Pixel Format

RGB Vertical Stripe

Transport Package

Other

Specification

4.0INCH

Trademark

Other

Origin

Other

Key features

Wide Viewing Angle: 80/80/80/80 degrees viewing angle with symmetry best view direction.

Fast Response Time: Typical response time of 25ms (Tr+Td) for smooth image rendering.

Standard Interface: MIPI signal interface with 2 data lanes and 25 pins FPC connection.

Built-in Driver IC: Integrated HX8369-A01 driver IC for simplified system design.

Company profile

Experienced TeamHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

E-Best Honest Co., Limited

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Zhongshan Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.01h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryE-Best Honest Co., Limited is a China-based limited trading company in Guangdong, with its stated business scope covering research and development, sales, internet wholesale, and import/export of electronic, communication, mechanical and electrical, automation, computer, and display-related products. It reports 12 employees and a valid import/export license. The supplier demonstrates broad customization services, including sample-, design-, full-, minor-, and flexible customization, and reports new products within the past year. It has written procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it does not provide ODM, SDK, overseas warehouse, overseas showroom, overseas agent or branch services, and has not participated in offline trade shows. Manufacturing contract status, raw-material traceability, environmental compliance, fire-drill status, trade volume, and customer cases are not sufficiently evidenced.

CertificationsThe supplier explicitly reports holding a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaints. It also reports in-stock capability, but lacks overseas warehouses, showrooms, agents, and branches; overseas service coverage is therefore limited despite documented service processes.

R&D capabilityThe supplier reports having new products in the past year and lists R&D within its business scope. It does not provide an SDK and does not offer ODM services, indicating some product-development activity but limited evidence of platform-level or ODM capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide clear evidence of broad customization service coverage.