Which 4.3-inch 550nits LCD screen is recommended?
Date:2026-05-11
The most mainstream 4.3-inch, 550nits brightness LCD screen currently on the market is the G043FTN01.0 from AU.
If you still want to know its parameters, the following table lists the main parameters for your selection reference:
Model | Brand | Brightness | Resolution | Key features | Applicable scenarios |
G043FTN01.0 | AUO | 550 nits (belongs to the high brightness level, suitable for semi outdoor or indoor environments with strong lighting (such as industrial control equipment near windows) | 480*272 | Industrial grade wide temperature range (-20~70 ℃), matte anti glare, long lifespan | Industrial HMI, instrumentation, equipment operation interface |
Core recommendation: AU G043FTN01.0
G043FTN01.0 has stable production status and can be supplied for a long time. It is a classic model designed specifically for industrial environments under the well-known brand AU. Currently, it is still in mass production at the agent's office.
Here are its detailed parameters:
Display performance: Brightness of 550 cd/m ² (semi outdoor clear visibility), resolution of 480 × 272, contrast ratio of 400:1.
Perspective and Response: The perspective is 80/80/55/65 (left/right/up/down), with the 6 o'clock direction being the optimal perspective and a response time of 15/20 ms.
Physical specifications: Screen size 105.5 (W) × 67.2 (H) × 3.1 (D) mm, effective display area 95.04 × 53.856 mm, weight only 44g, using a 40 pin Parallel RGB interface.
Reliability: Operating temperature range of -20 ℃~70 ℃, storage temperature of -30 ℃~80 ℃, anti vibration capacity of 1.5G, backlight life of 30000 hours.
Special selection reminder: G043FTN01.0 itself does not have touch function and does not include backlight driver circuit, which needs to be reserved during design. In addition, its resolution is 480 × 272, which is not compatible with 800 × 480. When selecting, pay attention to distinguishing between them.
Is the selection of LCD screens mainly based on their use in ordinary industrial equipment, or do they have additional requirements for resolution and touch? Tell me the specific application scenario, and I can help you further confirm which one best matches your needs.
