SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module
SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module
Price: $805.00
$800.00/ piece
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LJ640U27
LJ640U27

SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module

Price: $805.00
$800.00/ piece
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SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module

Product Information Product Specifications
Model:
LJ640U27
Brand:
SHARP
Application:
Industrial
Size:
8.9"
Resolution:
640*400
Panel Type:
EL, EL
Active Area:
195×121.8
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
118
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.000 KG
Overview

SHARP LJ640U27 8.9-Inch Industrial Electroluminescent Display Module


The SHARP LJ640U27 is a high-reliability 8.9-inch monochrome Thin Film Electroluminescent (TFEL) display module designed for harsh industrial environments where traditional LCD technology may not provide sufficient durability.

Unlike conventional LCD panels that require liquid crystal materials and backlight systems, the LJ640U27 uses self-emissive electroluminescent technology, providing excellent contrast, extremely fast response time, wide viewing capability, and stable operation under temperature changes and mechanical stress.

The module features 640 × 480 VGA resolution, amber monochrome display, and rugged construction, making it suitable for industrial control systems, military equipment, transportation systems, and demanding embedded applications.


Key Features

Original SHARP TFEL display module

8.9-inch diagonal display size

Resolution: 640 × 480 pixels (VGA)

Monochrome amber display

Amber pixels on black background

Thin Film Electroluminescent (TFEL) technology

Self-emissive display structure

No traditional backlight required

Instant response performance

Excellent readability in industrial environments

Wide viewing angle

High shock and vibration resistance

Wide temperature capability

Long operational lifetime

Designed for mission-critical applications


Technical Specifications

SpecificationDetails
ModelLJ640U27
ManufacturerSHARP
Display TypeTFEL (Thin Film Electroluminescent)
Display Size8.9 Inch Class
Resolution640 × 480 pixels
Display FormatVGA
Display ColorMonochrome Amber
Background ColorBlack
Display TechnologySelf-emissive Electroluminescent
InterfaceIndustrial digital interface
Response TimeInstantaneous / extremely fast
BacklightNot Required
Contrast PerformanceHigh contrast
Viewing AngleWide viewing angle
Operating TemperatureWide temperature industrial range
Application TypeRugged industrial display

Typical Applications

SHARP LJ640U27 is suitable for:

Industrial control equipment

Military and defense systems

Avionics displays

Transportation control systems

Factory automation equipment

Medical equipment

Oil and gas monitoring systems

Test and measurement instruments

Harsh environment embedded systems

Legacy industrial display replacement


Why Choose SHARP LJ640U27?

Original SHARP industrial display quality

Superior reliability compared with conventional LCD technology

No backlight failure risk

Fast response time

Excellent readability under different lighting conditions

Wide temperature operation capability

Strong resistance to vibration and mechanical stress

Ideal replacement solution for discontinued rugged displays


Quality Assurance

Original SHARP LJ640U27 module

100% display function testing

Pixel inspection before shipment

Interface verification

Brightness and contrast testing

Anti-static protective packaging

Worldwide industrial LCD supply


FAQ

What type of display is SHARP LJ640U27?

The LJ640U27 is a Thin Film Electroluminescent (TFEL) monochrome display module, not a traditional TFT LCD panel.

What is the resolution of LJ640U27?

The display resolution is 640 × 480 pixels (VGA).

Does LJ640U27 require a backlight?

No. The TFEL technology is self-emissive, so it does not require a conventional LCD backlight.

Is LJ640U27 suitable for industrial applications?

Yes. It is designed for high-reliability applications requiring excellent durability, fast response, and stable operation in demanding environments. 

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module

SHARP LJ640U27 8.9-Inch 640×480 Industrial Display Module

LJ640U27

8.9"
640*400
EL, EL
LJ640U27 is a 8.9" EL, EL Display screen Product from SHARP.According to SHARP's product specification sheet,LJ640U27 display has a resolution of 640*400, Contrast Ratio is ,Viewing Angle is ,Lamp Type is ,Signal Interface is ,Brightness is .Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LJ640U27 after packaging is 1.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
verified

Original Factory-Sealed Panels

Every unit is sourced directly from AUO Optronics through Zhiyan's first-hand supply channel. No refurbished, no B-grade. Factory seal intact.

100% Original | Factory Sealed
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100% Pre-Ship Testing & 6-Month RMA

Each panel passes through our six-step quality chain—incoming, display, appearance, interface, packaging, and tracking. Backed by a 6-month RMA.

Test OK Before Ship | RMA 6 Months
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99 Units In Stock · Ships in 1–3 Days

Stocked in our Shenzhen Longhua warehouse. Standard lead time 1–3 business days; quotations returned within 24 hours.

99 In Stock | Lead Time 1-3 Days
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Worldwide Shipping with Full Tracking

DHL, FedEx, UPS and TNT available. ESD-safe packaging. Typical door-to-door delivery: 5–7 business days globally.

DHL · FedEx · UPS · TNT | Worldwide

Quality issue? Return freight is on us. Damaged in transit? We cover it in full.

Why 1,000+ Engineers Trust Zhiyan Since 2013

factory 18 Years of Industrial LCD Supply Chain Expertise

  • warehouse 30,000+ m² ready-to-ship warehouse with tens of millions of dollars of LCD inventory on hand
  • category 100,000+ LCD models covered — from mainstream panels to discontinued & hard-to-find EOL models
  • groups 200+ staff, including a dedicated engineering team of 10+ for pre-sales matching and after-sales support
  • handshake Direct factory sourcing from Kyocera, KOE, and NANYA; long-standing supply partnerships across Taiwan and South Korea
  • sync One-stop service: sourcing → evaluation → testing → packaging → global logistics → technical support

fact_check 6-Step Inspection — No Panel Ships Untested

inventory_2 Incoming
monitor Display Test
visibility Appearance
settings_input_component Interface
view_in_ar Packaging
flight_takeoff Shipment
  • done_all Every panel is visually inspected, electrically powered-on tested, and interface-verified before packing
  • inventory_2 Anti-static, shock-proof professional packaging for international transit
  • verified What you see is what you get — product consistent with description, or return freight on us

verified_user Verified by Third Parties, Compliant in Your Market

Alibaba Verified Supplier Certificate
CITEO Membership Certificate
Der Grüne Punkt License
LUCID Registration Certificate
  • check TÜV Rheinland On-Site Verified Supplier (Alibaba.com Verified Supplier, Cert. No. 139632585_T) — factory audit covering production capacity, quality assurance & R&D
  • check EU Authorized Representative (EC REP) appointed — EUREPSTAR GmbH, Germany, valid 2025–2027, CE technical files maintained
  • check CITEO Registered (France, packaging EPR compliance, ID: FR293377_01SEXD)
  • check Der Grüne Punkt Licensed (Germany, VerpackG packaging compliance, Reg. No. DE4833497804557)
  • check All panels RoHS 2.0 compliant, lead-free, mercury-free WLED backlight
  • check Registered company: Shenzhen Zhiyan Optoelectronics Co., Ltd. — VAT/Reg. No. 91440300MA5GQNC36C

precision_manufacturing Trusted Across 13+ Industries Worldwide

Industrial Automation

HMI panels & factory control displays for automation integrators

Medical Devices

Auxiliary diagnostic & monitoring displays for medical device makers

POS/ATM

Replacement screens & bulk supply for POS/ATM manufacturers

Marine Electronics

Marine navigation display modules

Repair Market

EOL & obsolete panel sourcing for global repair centers

Embedded / OEM

Custom display solutions: touch bonding, brightness, cables, OEM labeling

Send us your LCD model number, application and quantity — our engineers will recommend a compatible solution within 24 hours.

local_shipping In Stock. Tested. Shipped in 1–3 Days.

timer

1–3 day lead time for in-stock items; same-day dispatch available in some cases

public

Worldwide shipping via express couriers, full tracking from warehouse to door

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Every order follows the same chain: Warehouse → QC → Packaging → Shipping → You

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Transportation damage covered by us — zero risk on your side

What Buyers Say — 4.8/5 from Verified Orders

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local_shipping On Delivery

"My package arrived at the expected date (6 days after the purchase) and in good condition."
— Verified Buyer, Nov 2025

"Fast shipping, good communication, goods as described, will buy again."
— Verified Buyer, Aug 2025

support_agent On Service

"The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description."
— Verified Buyer, Aug 2025

"Fast delivery, competitive price, excellent support."
— Verified Buyer, Aug 2025

inventory_2 On Hard-to-Find Models & Price

"Good price for things hard to find!"
— Verified Buyer, Aug 2025

"Excellent quality, affordable price, worth recommending."
— Verified Buyer, Nov 2024

Join engineers and buyers from industrial automation, medical and marine industries — get your quotation within 24 hours.

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Comprehensive Score
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P************k
Nov 10, 2025
(5/5)
My package arrived at the expected date (6 days after the purchase) and in good condition
O***********E
Sep 29, 2025
(5/5)
Very nice and sharp in the choice
L***********A
Sep 12, 2025
(5/5)
ALL AS PLANNED OK
a****k
Aug 28, 2025
(5/5)
Fast delivery, Comptetive price Excellent support
R********a
Aug 25, 2025
(5/5)
Perfect and easy.
R************z
Aug 21, 2025
(5/5)
Fast shipping, good communication, goods as described, will buy again.
G*************i
Aug 15, 2025
(5/5)
Good price for things hard to find!
y****m
Aug 15, 2025
(5/5)
Product arrived earlier than expected. Price was also very reasonable.
H*******e
Aug 12, 2025
(4/5)
The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.
H******i
Nov 18, 2024
(4/5)
Excellent quality, affordable price, worth recommending
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