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LJ640U34 LCD 8.9'' 640*400 EL-LCD Display

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Shenzhen Yinji Electronics Co., Ltd.

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LJ640U34 LCD 8.9'' 640*400 EL-LCD Display

Place of Origin : Japan

Brand Name : yj

MOQ : 1 piece

Price : $550 / piece

Type : TFT

Display Size : 8.9inch

Model : LJ640U34

Panel Size : 8.9 inch

Resolution : 640*400

Application : Industrial Application

General grade : Grade A

Applications : Industrial LCD

MOQ : 1PCS

Condition : NEW

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LJ640U34 LCD 8.9'' 640×400 EL-LCD Display

The LJ640U34 is an 8.9-inch EL (Electroluminescent) LCD module with a 640 × 400 resolution. Designed for industrial and embedded applications, this display provides clear, high-contrast visibility. The EL backlighting ensures uniform illumination, low power consumption, and excellent readability in low-light environments.

Key Specifications

Display Type: EL-LCD (Electroluminescent LCD)
Size: 8.9 inches
Resolution: 640 × 400
Interface: 40-pin / Custom (depending on version)
Brightness: Typical EL backlight illumination (adjustable with voltage/frequency)
Contrast Ratio: High contrast typical for EL-LCD
Viewing Angle: ~70° horizontal / ~50° vertical typical
Operating Temperature: -20°C to 60°C
Storage Temperature: -30°C to 70°C
Mounting: Panel mount / Embedded applications

Applications

Industrial instrumentation, control panels, medical devices, and embedded systems requiring low-power, high-contrast displays with wide visibility.

LJ640U34 LCD 8.9'' 640*400 EL-LCD Display

Frequently Asked Questions

1. Who are we?

We are based in Guangdong, China, established in 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 people.

2. How can we guarantee quality?

We provide pre-production samples before mass production and conduct final inspection before shipment to ensure quality standards.

3. What can you buy from us?

We specialize in Touch Screens, LCD Displays, and Control Boards.

4. Why should you buy from us instead of other suppliers?

We maintain long-term relationships with major worldwide LCD manufacturers and specialize in displays for Point of Sale, ATM Banking, Medical, and Industrial applications. Popular brands in stock include 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; Languages Spoken: English, Chinese, Spanish, German.

Product Tags:

industrial touch lcd panel

industrial lcd display panel

LJ640U34 LCD 8.9'' 640*400 EL-LCD Display Images

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