CMI G121ACE-LH1 12.1 Inch SVGA Industrial TFT LCD Display 450 Nits 30Pin LVDS Display

The CMI G121ACE-LH1 is a 12.1-inch industrial-grade TFT LCD panel manufactured by Innolux (CMI), built for high-stability operation in harsh industrial, machinery, and outdoor adjacent environments. Featuring classic SVGA 800*600 resolution and a standard 4:3 industrial aspect ratio, this display delivers highly compatible and ultra-stable visual output for legacy industrial HMI systems, PLC control devices, and embedded industrial terminals.

With a typical brightness of 450 cd/m² and 89° four-direction fully symmetrical ultra-wide viewing angle, the panel maintains clear, uniform, and zero-color-shift visuals under regular indoor factory and medium-bright working conditions. Equipped with a WLED backlight integrated with a built-in LED driver, it achieves up to 50,000 hours of long service life, supporting 24/7 continuous operation and effectively reducing equipment maintenance and screen replacement costs. Adopting a 30-pin single-channel 6/8-bit switchable LVDS interface, it offers flexible color depth configuration and strong compatibility with mainstream industrial driver boards. Supporting consistent -30℃~85℃ operating and storage temperature range, this ultra-thin 8.9mm industrial panel is a reliable and cost-effective display solution for industrial automation, construction machinery, and field monitoring equipment.

Built with standard 800*600 SVGA resolution and 4:3 industrial exclusive aspect ratio, the G121ACE-LH1 is perfectly compatible with traditional industrial control software, old-version HMI programs, and automation system interfaces. It outputs stable and delicate text data, operation menus, and monitoring graphics without stretching or distortion, fully meeting conventional industrial display requirements.

450 cd/m² typical brightness is professionally calibrated for factory workshops, indoor control rooms, and general industrial working environments. It provides excellent anti-glare performance, ensuring bright and legible screen content even in relatively bright ambient light, avoiding dim and blurred display issues of ordinary commercial screens.

Featuring 89°/89°/89°/89° four-way symmetrical ultra-wide viewing angle (CR≥10), the screen maintains consistent brightness, color reproduction, and contrast from all viewing directions. There is no color fading, brightness attenuation or image distortion during multi-angle observation, perfectly adapting to multi-person operation and multi-direction viewing industrial scenarios.

Integrated with an internal LED driver, the WLED backlight system simplifies external circuit design, saves structural space and lowers secondary development costs. With an ultra-long 50K-hour lifespan, it supports long-term uninterrupted operation of industrial equipment, greatly improving equipment service cycle and reducing after-sales maintenance frequency.

Comes with a single-channel LVDS signal interface, supporting freely switchable 6-bit (262K colors) and 8-bit (16.7M true colors) color depth. The standard 30-pin interface delivers stable anti-interference signal transmission, compatible with most mainstream industrial embedded motherboards and industrial control drive boards for flexible development.

This industrial panel features excellent extreme temperature adaptability, supporting stable operation and safe storage in the range of -30℃ to 85℃. It can work normally in low-temperature workshops, high-temperature production lines and variable temperature industrial sites, maintaining zero display failure and long-term stable performance.

With overall dimensions of 260.5(W)*204(H)*8.9(D) mm, the ultra-thin 8.9mm body features high structural rigidity and shock resistance. It is ideal for embedded installation, cabinet integration and compact mechanical equipment assembly, greatly improving equipment layout flexibility.

• Industrial Automation HMI: Factory control panels, PLC operating terminals, automated production line monitoring screens
• Construction & Agricultural Machinery: Engineering machinery display terminals, agricultural equipment control screens
• Industrial Detection Instruments: Industrial analytical equipment, portable field testing instruments
• Smart Cabinet & Embedded Devices: Industrial cabinet embedded displays, automatic equipment display terminals
• Harsh Environment Monitoring: High and low temperature resistant industrial monitoring terminals

• ✅ Original CMI industrial-grade quality, stable performance and reliable batch supply
• ✅ 450 nits moderate high brightness for clear display in bright industrial workshops
• ✅ 89° full ultra-wide viewing angle delivers uniform display in all directions
• ✅ Classic SVGA 800*600 resolution with excellent legacy system compatibility
• ✅ 50K-hour ultra-long backlight life reduces overall equipment maintenance cost
• ✅ Built-in LED driver simplifies peripheral circuit design and saves cost
• ✅ 6/8-bit switchable LVDS interface meets different color display demands
• ✅ Ultra-thin 8.9mm slim design for flexible embedded installation
• ✅ -30~85℃ full wide temperature resistance for harsh industrial environments

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