4.3″ TFT-LCD Displays: A Trusted Standard for Embedded Applications
Explore the powerful features of our 4.3″ TFT-LCD and why it’s a favourite in industrial, medical, and consumer electronics applications.
When it comes to selecting the right display for embedded applications, the 4.3″ TFT-LCD hits that sweet spot- large enough to showcase meaningful content, yet compact enough to fit into sleek form factors.
At 4D LCD, our 4.3″ TFT-LCD is engineered to deliver rich colours, crisp resolution, and consistent performance in a broad range of environments.
Features at a Glance
- Size: 4.3” (ideal for handheld or panel mount applications)
- Resolution: 480 × 272 pixels
- Colour: 16.7M full-colour palette
- Interface Options: RGB, MCU, SPI, LVDS (varies per model)
- Optional Touchscreen: Available Non-Touch, Capacitive and Resistive Touch
- Operating Temperature: Built to perform in rugged or industrial environments
- RoHS Compliant: Environmentally responsible and regulation-ready
This TFT-LCD panel delivers vibrant visuals, wide viewing angles, and reliable performance– all backed by our ability to customise interfaces, brightness, FPC layout, and more.
Where It’s Being Used
This display is a favourite in applications where user interaction and clear visuals are crucial:
Industrial Control Panels
Operators rely on the 4.3″ size for intuitive touch control without clutter. Its high brightness option makes it readable even in harsh factory lighting.
Medical Devices
From portable diagnostic equipment to patient monitoring systems, this display offers the clarity and responsiveness medical professionals need.
Automotive Interfaces
Used in in-vehicle control modules, car chargers, and aftermarket dashboard systems, it offers great durability and integration flexibility.
Smart Home Products
Think thermostats, access control panels, and home automation hubs- the 4.3” format is user-friendly, stylish, and compact.
Consumer Electronics
Ideal for handheld gadgets, outdoor gear, and fitness equipment where clarity and battery-conscious performance go hand in hand.
Case in Point: An OEM Medical Startup’s Journey with 4D LCD
One of our clients in the Medtech space needed a custom display for a portable cardiac monitor. They required:
- A touch-capable display with anti-glare surface
- High contrast for clinical readability
- Reliable supply chain for scaling to production
We worked closely to customise our 4.3″ TFT-LCD with a capacitive touch overlay, sunlight-readable brightness, and tailored FPC. The result?
✔️ Successful product launch
✔️ Improved user interaction
✔️ Long-term partnership and repeat orders
The display didn’t just meet the brief, it elevated the product.
Why Choose 4D LCD for Your 4.3″ Display Needs?
We don’t just supply displays. We customise, consult, and collaborate. Whether you’re an OEM, a hardware startup, or an established brand refreshing your product line, we’re here to help you.
Ready to get started?
Contact us to request a sample, datasheet, or talk to our team about your specific requirements.
