LCD Panel Inventory -Advanced Search
~
~
~
~
~
~
C123HAX04.6 12.3″ In-Cell Touch High Brightness Automotive
Product Gallery
Key Specs
Model P/N
C123HAX04.6
Size
12.3″
Resolution
1920×720
Brightness
1330 (Typ.)(cd/m²)
Viewing Angle
-
Connector Type
LVDS (2 ch, 8-bit) , 60 pins FPC
Operating Temp
-40 ~
105 °C
Overall(mm)
326(W)×
137(H)×
20.4(D)
Upgrade Options (OEM/ODM)
Product Overview
The AUO C123HAX04.6 is a 12.3-inch high-brightness display module built for places where a normal screen just isn’t enough—think outdoor use and automotive displays. It runs at 1920×720 (167 PPI), and thanks to AHVA, normally-black technology, the image stays clear and stable for drivers and passengers looking at the screen from different positions.
What really stands out is brightness: it hits about 1330 nits (typ.), so the content remains readable even in strong daylight. AUO also adds anti-glare and anti-fingerprint treatment, with reflection capped at 1.5% max, which helps reduce annoying reflections and smudges in real-world use. Touch is built in as in-cell touch, and it communicates through I²C, making integration straightforward.
For connection, it uses dual-channel 8-bit LVDS with a 60-pin FPC, and the module typically runs on 3.3V. The backlight is WLED (8S6P) but without an onboard driver, so you can match it with your preferred driver design. It’s also designed to handle tough environments, rated -40 to 105°C operating and -55 to 125°C storage, which is exactly what many automotive and industrial projects require.
auo
C123HAX04.6
General Features
Brand
auo
Panel Size (inch)
12.3"
Model P/N
C123HAX04.6
Resolution
1920×720
Brightness (nits)
1330 cd/m² (Typ.)
Viewing Angle
-
Contrast Ratio
1150 : 1 (Min.) (TM)
Response Time
22 (Max.)(Tr+Td) ms
Overall (mm)
326(W)×
137(H) ×
20.4(D) mm
Active Area (mm)
292.032(W)×109.512(H) mm
Refresh Rate
75Hz
Bezel Opening
-
Display Colors
16.7M 87% NTSC
Panel Type
tft-lcd, lcm
Connector Type
LVDS (2 ch, 8-bit) , 60 pins FPC
Surface Treatment
Anti Fingerprint + Antiglare, Reflection 1.5% (Max.)
Operating Temp
-40 ~
105 °C
Touchscreen Type
capacitive-touch
Storage Temp
-55 ~ 125 °C
Work Mode
AHVA, Normally Black, Transmissive
Pixel Format
RGB Vertical Stripe
Backlight Life
8S6P WLED , No Driver
Input Voltage (V)
3.3
Touch Interface
i²c
Vibration Resistance
≥5.0g（49.0 m/s²）
Weight (g)
230 g(Typ./Max.)
Designed For
automotive-displays / sunlight-readable-displays / outdoor-high-brightness
Applications & Value of LCD Panel
- Fast sourcing with in-stock panels & cross-reference alternatives
- Stable supply chain with long-term availability
- Engineering-level support from panel to integration
- Custom solutions: cable, touch & optical bonding
- Strict quality control with IQC / OQC / aging test
- Full traceability system for quality assurance
- Complete technical documentation & drawings
- Compliance support: RoHS & certification files
Recommended: Same Size
（12.3"）
Alternatives
No data was found
FAQ
What is your MOQ and sample policy for this model?
MOQ and sample policy for the C123HAX04.6 are not specified in the provided product info. These terms are typically negotiated based on order volume, project requirements, and customer qualifications. Please contact our sales team directly for specific MOQ details, sample availability, lead times, and associated costs. We can discuss evaluation unit programs for qualified automotive projects.
For industrial HMI panels like the 21.5-inch Tianma models, what are the operating temperature ranges and what certifications (e.g., IP rating, anti-vibration) do they carry?
The provided specifications are for the AUO C123HAX04.6 only. We cannot provide operating temperature ranges or certifications for other brands or models like Tianma 21.5-inch panels from this data. For specific certifications (IP rating, anti-vibration) on other models, please request the relevant datasheets. Certifications are model-specific and must be verified with the manufacturer.
What are the key differences between standard TFT displays and stretched bar LCDs for automotive dashboard applications?
Standard TFTs often have more square aspect ratios (e.g., 16:9). Stretched bar LCDs, like this 12.3" 1920x720 model, feature a wide, panoramic format (approx. 24:9) ideal for modern digital dashboards and center consoles. This allows for seamless integration across curved dash layouts, displaying multiple data zones (gauges, nav, info) simultaneously without bezel breaks. They are specifically designed for automotive form factors, often with higher brightness and robust temperature specs, unlike general-purpose industrial TFTs.
Can you provide detailed specifications for sunlight readable displays, including typical brightness (nits), contrast ratio, and optical bonding options for outdoor or high-ambient-light use?
For the C123HAX04.6: Brightness is 1330 nits, and contrast ratio is 1150:1 (Min., TM). These are key for sunlight readability. Optical bonding is not specified in the provided data; its availability and type (e.g., air-gap, full lamination) would need confirmation. For high-ambient-light use, specifications also include a wide operating temperature (-40°C to 105°C) and are designed for automotive-displays. Detailed optical performance data (reflectance, haze) is not provided here but can be requested.
What luminance bins are available (e.g., 500/800/1000/1500 nits) and is sunlight readability supported?
For the C123HAX04.6, the specified brightness is 1330 nits. Available luminance bins or grading for this model are not detailed in the provided specs. Sunlight readability is supported, as indicated by the high 1330-nit brightness and its designation for 'sunlight-readable-displays' and 'outdoor-high-brightness' applications. For specific binning options or custom brightness tiers, please inquire directly as these are typically part of custom ordering discussions.
What are the available interface options (e.g., LVDS, eDP) and connector types for your industrial LCD panels, and do you offer compatible controller boards or driver solutions?
Interface and connector details for the C123HAX04.6 are not provided in the given specifications. Automotive displays commonly use LVDS or eDP interfaces. Connector type and pinout are critical for integration. We typically offer or can recommend compatible controller boards, driver ICs, and cabling solutions. Please request the detailed datasheet and pin definition document for this specific model to proceed with interface planning and driver board selection.
What backlight lifetime is expected (e.g., L70) and do you have accelerated life test guidance?
The expected backlight lifetime (e.g., L70 or L50 hours) for the C123HAX04.6 is not specified in the provided product info. Automotive-grade displays typically have stringent lifetime requirements. Accelerated life test data and reliability reports (like MTBF) are available on request from the manufacturer. We recommend consulting the full technical datasheet or contacting our engineering support for specific lifetime specifications and test methodology guidance relevant to your application.
Can you provide datasheet, drawing, and pin definition?
Yes, we can provide the detailed datasheet, mechanical drawing, and pin definition file for the C123HAX04.6. These documents contain essential information such as electrical characteristics, interface timing, connector type, pin assignments, mechanical dimensions, and mounting details. They are necessary for proper integration and design-in. Please contact our technical sales team to request these confidential design files under a standard NDA, as they are not included in the basic product info sheet.
What is the typical lead time for custom automotive-grade displays like the 12.3-inch C123HAX04.6 with in-cell touch, and what customization options are available?
Typical lead time for the standard C123HAX04.6 is not specified. For automotive projects, lead times vary based on order volume, customization, and qualification status. Customization options may include brightness binning, specific optical bonding, cover glass (e.g., anti-glare, anti-fingerprint), tailored touch controller firmware, modified connectors, or specific reliability validations. These require direct engagement with our engineering team to define specifications, feasibility, and project timelines.
What is the typical lead time and production capacity?
Typical lead time and production capacity for the C123HAX04.6 are not specified in the provided information. These factors depend heavily on global demand, component supply chains, and order quantities. For accurate planning, please discuss your forecast and project timeline with our sales team. We can then provide current lead time estimates and confirm capacity to support your production schedule, especially for automotive series requiring rigorous supply chain management.