Monochrome EL640.480-AF1 ET 640*480 10.4 inch EL display

EL640.480-AF1 is a 10.4-inch industrial TFEL (Thin-Film Electroluminescent) display module from Lumineq (Planar Systems). It is a self-emissive VGA display designed for harsh-environment and mission-critical applications such as aerospace, marine, and heavy industrial systems.

Key Specifications

• Display size: 10.4 inch
• Resolution: 640 × 480 (VGA)
• Display technology: TFEL (electroluminescent, self-luminous; no backlight)
• Display type: typically monochrome or limited color (depends on phosphor variant)
• Brightness: ~15–25 cd/m² (stable, low-luminance emission)
• Contrast ratio: ~10:1 (typical EL characteristic)
• Response time: < 1 ms (very fast switching)
• Viewing angle: ~160°–180° (nearly full viewing)
• Interface: VGA-compatible / parallel video (controller dependent)
• Operating temperature: approx. -40°C to +85°C (industrial grade)
• Storage temperature: extended industrial range
• Power: continuous AC drive (no LED or CCFL backlight system)

Key Features

• Self-luminous display (no backlight or LCD shutter layer)
• Extremely rugged construction (shock and vibration resistant)
• Stable performance across extreme temperature ranges
• Instant-on operation (no warm-up delay)
• Long lifecycle in continuous-duty environments
• High reliability for mission-critical systems

Typical Applications

• Command and control systems
• Aerospace cockpit instrumentation
• Naval navigation and monitoring systems
• Railway and transportation control systems
• Industrial equipment in extreme environments

FAQ

1. who are we?
We are based in Guangdong, China, start from 2008,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%),Domestic Market(0.00%),Africa(0.00%). There are total 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 long-term & keep tight fellowship 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