4.0 Inch Tn LCD 320*480 Resolution TFT LCD Display Option Resistive Touch Rtp

Name: 4.0 Inch Tn LCD 320*480 Resolution TFT LCD Display Option Resistive Touch Rtp
Brand: RONBO ELECTRONICS LIMITED
SKU: 1976066605

Guangdong, ChinaRONBO ELECTRONICS LIMITED

US$6.50

2-99 Pieces

US$5.90

100-999 Pieces

US$5.50

1,000+ Pieces

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Usage

Small-sized LCM

Touch Screen Type

Resistive

Model NO.

RB040D40T05B

Type

Color

Response Time

10ms

Viewing Angle

TN＋FILM

Display Technology

TFT

Customized

Screen Size

4.0 Inch

Display Type

Resolution

320*480

Module Size

60.88*94.57*3.5

Active Area

55.68*83.52

Brightness

300CD/M²

Backlight

1s8p=8 Wled

Interface

Spi&RGB&MCU 8/16/18bit, FPC 40pin,Pitch:0.5mm

Specification

Rohs

Trademark

ronbo

Origin

Shenzhen, China

HS Code

901383010

Production Capacity

500000

Company profile

RONBO ELECTRONICS LIMITED

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-06-07Nearest Port: shenzhen portAverage Response Time: ≤10.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW

AI-Powered supplier vetting

SummaryRonbo Electronics Ltd. is identified as a China-based manufacturer/factory and limited company located in Shenzhen, Guangdong, supplying LCD, TFT, IPS, graphic, character, touch-panel, and OLED-related products. The supplier reports four production lines, 50 years of combined R&D engineer experience, 6–10 quality-control staff, and TFT LCD module output of 3,600,000 pieces. It lists ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications. Evidence supports production, product customization, and management-system strengths. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, innovation performance, or customer cases. The records also contain differing classifications: one slice identifies the entity as a manufacturer/factory, while another describes the company nature as a trading company.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as Ronbo Electronics Limited, with a Shenzhen, Guangdong address and stated production of LCD, TFT, and IPS modules. However, another record classifies the company nature as a trade company, creating a classification inconsistency that should be verified.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. These stated certifications provide explicit evidence of formal occupational health and safety, environmental, and quality-management systems.

R&D capabilityThe supplier reports 50 years of total R&D engineer experience and offers multiple display technologies and configurations, including TFT, IPS, touch panels, COB/COG graphic modules, and varied backlight and color combinations. This supports product-development experience, but no evidence confirms proprietary technology, patents, recent innovations, or dedicated R&D facilities.

Production capacityThe supplier reports four production lines, 6–10 quality-control staff, and TFT LCD module output of 3,600,000 pieces, while describing production of small- to medium-sized LCD, TFT, and IPS modules. These stated facilities, staffing, and output figures explicitly support production capability.

Customization capabilityThe supplier explicitly offers customized and standard mono character LCD modules and COB/COG graphic LCD modules, with different colors, backlights, and LCD-type combinations. This is direct evidence of customization capability for display products.