EL640.480-AA1 LCD 10.4" 640*480 TFT-LCD Screen
EL640.480-AA1 LCD 10.4" 640*480 TFT-LCD SCREEN
EL640.480-AA1 is a 10.4-inch industrial TFEL (Thin-Film Electroluminescent) display module manufactured by Planar/Lumineq. Unlike conventional LCDs, it is a self-emissive solid-state display with no backlight, designed for extreme reliability, wide temperature operation, and high shock/vibration environments.
Key Specifications
- Display size: 10.4 inch
- Resolution: 640 * 480 (VGA)
- Display technology: TFEL (electroluminescent, self-luminous)
- Aspect ratio: 4:3
- Brightness: ~20-21 cd/m²
- Contrast ratio: ~10:1
- Colors: up to 8 colors (red/green/yellow combinations)
- Response time: < 1 ms (very fast)
- Viewing angle: ~160°-179° (very wide)
Key Features
- No backlight required (self-emissive EL phosphor layer)
- Extremely rugged construction (glass-based, vibration resistant)
- Instant-on operation (no warm-up time)
- Stable brightness over temperature extremes
- Very long operational life (industrial/defense grade use)
Typical Applications
- Transportation dashboards (rail, aviation, marine)
- Industrial control systems in harsh environments
- Mission-critical monitoring equipment
- Outdoor or high-vibration systems
Important Notes
- This is not a standard LCD; it is TFEL technology (much brighter stability but lower contrast and limited colors)
- Obsolete for most modern designs, but still valued in legacy and rugged systems
- Replacement parts are limited and typically sourced through industrial surplus channels
Frequently Asked Questions
1. Who are we?
We are based in Guangdong, China, starting from 2008. We sell to 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%). There are about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final inspection before shipment;
3. What can you buy from us?
Touch Screen, LCD Display, Control Board
4. Why should you buy from us not from other suppliers?
We maintain long-term relationships with main worldwide LCD manufacturers. We specialize in displays used in Point of Sale, ATM Banking, Medical and Industrial applications. Popular brands in stock are AUO, Hitachi, Kyocera, Sharp, Mitsubishi and NEC.
5. 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