JGT043W40BN04 4.3" BOE IPS TFT LCD,480×272,500cd/m²,40PIN RGB,ST7282A,-20~70℃ wide temp,3.0mm ultra thin,ideal for HMI,medical handheld & vehicle portable devices.

Product Model:JGT043W40BN04
Manufacturer:Private Enterprise
Update time:2026-07-09
Visits:13

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Category

Solution to the pain point of display in strong light environment
Applications in scenarios such as industrial automation, outdoor monitoring, vehicle-mounted terminals, and special equipment

Introduction

JGT043W40BN04 4.3 Inch BOE IPS 480×272 Industrial TFT LCD

Small embedded devices such as industrial PLC controllers, portable medical testers, vehicle auxiliary terminals and security access panels demand compact, reliable low-cost display modules. The JGT043W40BN04 4.3-inch industrial TFT LCD adopts genuine BOE IPS raw panel with native 480×272 resolution, uniform 500cd/m² LED backlight, standard 40PIN RGB parallel interface and mature ST7282A display driver chip. Supporting -20℃ to 70℃ wide temperature operation and only 3.0mm ultra-thin thickness, it serves as an economical general-purpose screen solution for various miniature embedded equipment.

JGT043W40BN04 Full Specification Parameters

Parameter Item	Specifications	Product Advantages
Model No.	JGT043W40BN04	Standard 4.3-inch landscape industrial display with abundant RGB drive solutions & stable mass supply
Product Type	TFT IPS Horizontal LCD (Touchless)	Classic landscape aspect ratio fits casing cutouts of most small devices
Display Size	4.3 Inch	Balanced view area & compact outline for handheld mini instruments
Native Resolution	480 × 272	Crisp text & curve graphics without grainy visual defects
Panel Material	Original BOE IPS Panel	Consistent brightness & chromatic aberration across mass production batches
Viewing Angle	Full IPS Wide View	No whitening or color distortion at extreme vertical/horizontal viewing angles
Backlight Brightness	500cd/m²	Clearly readable under indoor & semi-outdoor strong light near windows
LED Array	5S2P LED	Even luminous surface with slow brightness attenuation after long-hour operation
Signal Interface	RGB Parallel	Industry universal bus compatible with all mainstream MCU & ARM mainboards
FPC Pins	40PIN Standard Cable	No extra adapter required for existing equipment upgrade & PCB redesign
Driver IC	ST7282A	Complete open-source codes, zero flicker/ghosting for 24h continuous running
Operating Voltage	3.3V DC	Single rail input eliminates boost circuit, low heat & power consumption
Operating Temp.	-20℃ ~ 70℃	Reliable startup & stable display in factory & vehicle environments
Storage Temp.	-30℃ ~ 80℃	No panel/backlight damage during cold/hot long-distance logistics
Overall Dimension	105.50×67.20×3.00mm	3mm ultra-thin design fits narrow internal equipment cavities
VA View Area	98.32×56.40mm	Narrow bezel expands effective display space within limited casing size
AA Active Area	95.04×53.856mm	Full pixel layout without edge image cropping
Touch Option	Touchless (Resistive / Capacitive TP Optional)	Pure display module with low failure rate, touch bonding without new mold
Application Fields	Industrial / Medical / Vehicle / Security / Portable Detector	Cost-efficient general display for all miniature embedded hardware

1. 480×272 Classic Resolution Optimized for Mini Device UI

The 480×272 native pixel density strikes a perfect balance between display clarity and hardware load. It renders parameter lists, real-time curves and operation menus with sharp details, fitting the compact casing of handheld calibrators and mini PLC panels. The standard landscape ratio matches most embedded program layouts to cut UI development workload.

2. Genuine BOE IPS Panel Delivers Consistent Wide-Angle Visuals

Adopts original BOE IPS substrate to solve the grey-scale inversion flaw of ordinary TN screens. Color and brightness stay uniform when viewed from all top/bottom/side angles, making it ideal for multi-operator workshop stations and vehicle auxiliary screens that require long-term comfortable observation.

3. 500cd/m² Uniform 5S2P Backlight for Bright Environments

The 5-strings 2-parallel LED array produces even surface brightness without local dark zones. The 500 nits output ensures legible screen content near windows or brightly lit factory floors, without extra shading accessories for equipment housings.

4. 40PIN RGB + ST7282A Reduces Hardware R&D Barrier

Universal 40PIN RGB parallel FPC pairs with mature ST7282A driver IC, fully compatible with mainstream 8-bit MCU and ARM controllers. Complete open-source demo codes accelerate firmware development, while single 3.3V power input eliminates boost peripheral circuits to save BOM cost for battery-powered devices.

5. 3.0mm Ultra-Thin Profile for Mini Equipment Integration

Total module thickness only 3mm with compact outer dimensions, easy to embed into slim handheld testers and small control boxes. The base version comes without touch layer; resistive or capacitive touch bonding can be customized without mold modification charges.

6. Wide Cross-Industry Application Coverage

Industrial Control Equipment

Mini HMI panels, portable PLC debuggers, assembly line monitoring embedded screens

Medical Testing Instruments

Portable diagnostic analyzers, flicker-free vital sign detectors

Vehicle Auxiliary Displays

Construction machinery control panels, automotive secondary status screens

Security Access Terminals

Door lock control panels, small monitoring display modules

Portable Measuring Detectors

Water quality testers, field environmental data collectors

7. Product Selection Guidance

BOE IPS panel is recommended if multi-angle observation is required for workshop equipment;
500cd/m² backlight suits devices installed near indoor light sources;
40PIN RGB interface minimizes PCB redesign cost for legacy hardware upgrades;
-20~70℃ temp range fits most factory and vehicle embedded projects;
Touch layers can be bonded later without new mold investment.

JGT043W40BN04 Frequently Asked Questions

Q1: What operating and storage temperature does JGT043W40BN04 support?

A: Operating -20℃ ~70℃, storage -30℃ ~80℃, stable display in cold workshops and high-temp sealed cabinets.

Q2: What interface and pin count does this 4.3-inch BOE LCD use?

A: Standard 40PIN RGB parallel FPC industrial interface.

Q3: Is 500cd/m² brightness enough for semi-outdoor window environments?

A: Uniform 500cd/m² backlight ensures clear reading under indoor and weak semi-outdoor light without extra light covers.

Q4: Can touch panel be customized on this 4.3-inch screen?

A: Original version is touchless; resistive or capacitive touch bonding service is available.

The JGT043W40BN04 4.3 Inch BOE IPS 480×272 Industrial TFT LCD is a cost-effective general embedded display built with genuine BOE IPS panel, 480×272 native resolution, 500cd/m² 5S2P backlight, 40PIN RGB FPC and ST7282A driver IC. Featuring -20~70℃ wide temperature resistance and 3mm ultra-thin form factor, it serves as a mature screen choice for industrial HMIs, portable medical analyzers, vehicle auxiliary terminals and security devices, with stable bulk delivery and customized touch support.