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The PG640400RA4-3 is a 9.4-inch monochrome graphic LCD display module designed for industrial control systems and legacy equipment interfaces. This module delivers 640 × 400 resolution and serves as a reliable replacement for older plasma panels in industrial machinery including printing presses and control terminals. It enhances operational reliability and display readability while maintaining full compatibility with existing system interfaces.
Key Specifications
Display Size: 9.4″ (diagonal)
Resolution: 640 × 400 pixels
Display Type: Monochrome graphic LCD
Display Mode: Transmissive industrial display
Interface: Industrial interface compatible with legacy 16-pin / 20-pin connections
Backlight: LED backlight
Application Type: Industrial HMI and machine interface displays
Compatibility: Replacement for older plasma displays including OKI / OKAYA PG640400RA4 series and MD400F640PD1A modules
Typical Applications
Printing press control panels
Industrial machine HMIs
Legacy industrial equipment refurbishment
Operator terminals and monitoring systems
Frequently Asked Questions
Who are we?
We are based in Guangdong, China, and have been operating since 2008. Our primary markets include North America (30.00%), South America (20.00%), Southeast Asia (18.00%), Eastern Europe (8.00%), Western Europe (7.00%), Mid East (5.00%), South Asia (3.00%), Northern Europe (2.00%), Central America (2.00%), Southern Europe (2.00%), Oceania (2.00%), Eastern Asia (1.00%). Our office employs 11-50 dedicated professionals.
How can we guarantee quality?
We implement rigorous quality control measures including pre-production samples before mass production and final inspection before shipment to ensure consistent product excellence.
What can you buy from us?
We specialize in Touch Screens, LCD Displays, and Control Boards for various industrial applications.
Why should you buy from us instead of other suppliers?
We maintain long-term partnerships with major worldwide LCD manufacturers and specialize in displays for Point of Sale, ATM Banking, Medical, and Industrial applications. Our inventory includes popular brands such as AUO, Hitachi, Kyocera, Sharp, Mitsubishi, and NEC.
What services can we provide?
Accepted Delivery Terms: FOB Accepted Payment Currency: USD, EUR, HKD Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow Language Spoken: English, Chinese, Spanish, German