AUO G104SN03 V1 LCD Display

AUO G104SN03 V1 | Industrial-Grade 10.4" SVGA Display for Demanding Environments

The AUO G104SN03 V1 is a robust 10.4-inch TFT-LCD panel engineered not just for visual performance, but for operational endurance. It delivers a sharp 800x600 SVGA resolution, providing the clarity required for complex Human-Machine Interfaces (HMIs) and detailed data visualization. Designed by AUO, a leader in display technology, this model is a workhorse solution for system integrators seeking reliability and a stable supply chain.

• Optimal Readability: Features 400 nits of brightness combined with an anti-glare surface treatment, ensuring clear visibility under varied industrial lighting conditions.
• Wide Operational Temperature: With a range of -20°C to +70°C, it guarantees stable performance in unconditioned environments, from cold storage facilities to factory floors.
• Standardized Integration: Utilizes a universal LVDS Interface, simplifying driver board design and reducing electromagnetic interference (EMI).
• Long-Term Reliability: Equipped with a WLED backlight system rated for a 30,000-hour lifetime, minimizing maintenance cycles and total cost of ownership.

Engineered for Core Industrial Applications

The specific feature set of the G104SN03 V1 makes it an ideal choice for applications where off-the-shelf consumer displays would fail. Its value is demonstrated across several key sectors:

• Industrial Automation & HMIs: The wide operating temperature and durable construction are critical for control panels on factory floors. The anti-glare screen reduces operator eye strain and misreads caused by overhead lighting, a crucial factor for safety and efficiency.
• Medical Diagnostic Equipment: Consistency is paramount in medical settings. The G104SN03 V1's stable performance and high contrast ratio (600:1) ensure that diagnostic information and patient data are displayed with precision and clarity, shift after shift.
• Test & Measurement Instruments: For portable or benchtop analyzers, this display offers the perfect balance of size, resolution, and low power consumption. Its robust design ensures it can withstand the rigors of field use and transport.

Key Parameters Overview

For engineers, the specifications define the design. Here is a summary of the critical performance metrics for the AUO G104SN03 V1. For a complete dataset, you can Download the G104SN03 V1 Datasheet.

Technical Deep Dive: The Engineering Value

Beyond the numbers, two features of the AUO G104SN03 V1 provide significant engineering advantages. First, the -20°C to +70°C operating range is not just a specification; it's a design enabler. It allows for deployment in sealed, fanless enclosures and outdoor-adjacent locations without the need for complex and costly heating or active cooling systems. This directly reduces BOM cost, power consumption, and potential points of failure.

Second, the anti-glare surface treatment is a deliberate choice for professional environments. Unlike glossy screens that produce sharp, distracting specular reflections, the anti-glare coating diffuses ambient light. This dramatically improves usability in areas with unpredictable lighting, enhancing both the speed and accuracy of user interaction with the HMI.

Engineer's FAQ for the G104SN03 V1

Is this display suitable for direct sunlight applications?

The G104SN03 V1's 400-nit brightness is excellent for indoor and most factory settings. However, for true direct sunlight readability, displays typically require brightness levels exceeding 1,000 nits and often employ optical bonding to minimize internal reflections. While this panel is a high-performer, for applications in direct, bright sunlight, you may need to explore specialized sunlight-readable HMIs. For partially shaded outdoor or vehicle-cab use, it can be a viable option, especially when housed in a shielded enclosure.

What is the advantage of a long-lifecycle industrial display?

Unlike consumer-grade panels that may be discontinued in 12-18 months, industrial displays like the AUO G104SN03 V1 are typically available for many years. This product longevity is critical for industrial, medical, and military equipment, which have long design, certification, and service lives. Choosing an industrial panel mitigates the significant engineering and requalification costs associated with forced redesigns when a component reaches its end-of-life prematurely.

For detailed integration support or to discuss volume pricing for our range of industrial LCD displays, please contact our technical team.