SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display
SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display
Price: $85.00
$80.00/ piece
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LQ121S1LG45
LQ121S1LG45
LQ121S1LG45
LQ121S1LG45

SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display

Price: $85.00
$80.00/ piece
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SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display

Product Information Product Specifications
Model:
LQ121S1LG45
Brand:
SHARP
Application:
Industrial
Size:
12.1"
Resolution:
800(RGB)×600, SVGA 82PPI
Brightness:
370 cd/m² (Typ.)
Contrast Ratio:
450:1 (Typ.) (TM)
Viewing Angle:
70/70/50/60 (Typ.)(CR≥10)
Lamp Type:
2 pcs CCFL , 50K hours , Without Driver
Signal Interface:
LVDS (1 ch, 6-bit) , 20 pins Connector
Panel Type:
a-Si TFT-LCD, LCM
Frame Rate:
60Hz
Active Area:
246(W)×184.5(H) mm
Outline:
276(W)×209(H)×11(D) mm
Storage Temp:
-30 ~ 70 °C
Operating Temp:
-10 ~ 65 °C
Support Color:
262K, 50% NTSC
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
28
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.500 KG
Overview

SHARP LQ121S1LG45 12.1-Inch Industrial TFT LCD Display Module


The SHARP LQ121S1LG45 is a 12.1-inch industrial TFT-LCD module designed for industrial equipment, factory automation systems, medical devices, HMI terminals, and embedded display applications requiring stable operation and long-term availability.

Featuring 800 × 600 SVGA resolution, TN Normally White transmissive display technology, LVDS 20-pin interface, and a dual CCFL backlight system, the LQ121S1LG45 provides reliable image performance, excellent brightness, and compatibility with various industrial display systems.


Key Features

Original SHARP industrial TFT LCD module

12.1-inch display size

Resolution: 800 × 600 pixels (SVGA)

4:3 aspect ratio

a-Si TFT active matrix technology

TN Normally White transmissive mode

262K display colors

LVDS 1-channel 6-bit interface

20-pin LVDS connector

370 cd/m² brightness

450:1 contrast ratio

Wide viewing angle performance


Technical Specifications

SpecificationDetails
ModelLQ121S1LG45
ManufacturerSHARP
Display Size12.1 Inch
LCD Typea-Si TFT-LCD
Resolution800 × 600 pixels
Display FormatSVGA
Aspect Ratio4:3
Display ModeTN, Normally White, Transmissive
Display Colors262K
Pixel ArrangementRGB Vertical Stripe
Active Area246.0 × 184.5 mm
Pixel Pitch0.1025 × 0.3075 mm
Brightness370 cd/m² (Typ.)
Contrast Ratio450:1 (Typ.)
Viewing Angle70/70/50/60 (Typ.)
Response Time15/30 ms (Typ.)
Refresh Rate60Hz
InterfaceLVDS

Typical Applications

SHARP LQ121S1LG45 is suitable for:

Industrial HMI operator panels

Factory automation equipment

Industrial PCs

CNC machine controllers

Medical monitoring equipment

Measurement instruments

Transportation systems

Embedded control terminals

Legacy LCD replacement projects


Why Choose SHARP LQ121S1LG45?

Original SHARP industrial LCD quality

12.1-inch standard industrial display format

SVGA 800×600 resolution for legacy systems

Stable LVDS digital interface

High brightness 370 cd/m²

Long-life CCFL backlight design

Wide temperature operation capability

Excellent replacement solution for discontinued industrial displays


Quality Assurance

Original SHARP LCD module

100% display function testing

Pixel defect inspection

LVDS signal verification

Brightness testing

Backlight inspection

Connector inspection

Anti-static protective packaging

Worldwide industrial LCD supply


FAQ

What is the resolution of SHARP LQ121S1LG45?

The LQ121S1LG45 features 800 × 600 SVGA resolution.

What interface does LQ121S1LG45 use?

It uses an LVDS 1-channel 6-bit interface with a 20-pin connector.

What backlight does LQ121S1LG45 use?

The module uses a CCFL backlight with 2 lamps and approximately 50,000-hour lifetime.

Is LQ121S1LG45 a touchscreen display?

No. The standard SHARP LQ121S1LG45 is an LCD module without touchscreen. A resistive or capacitive touch panel can be added according to customer requirements.

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display

SHARP LQ121S1LG45 12.1" LCD Panel Industrial LVDS Display

LQ121S1LG45

12.1"
800(RGB)×600, SVGA 82PPI
370 cd/m² (Typ.)
450:1 (Typ.) (TM)
70/70/50/60 (Typ.)(CR≥10)
2 pcs CCFL , 50K hours , Without Driver
LVDS (1 ch, 6-bit) , 20 pins Connector
a-Si TFT-LCD, LCM
LCD display    LQ121S1LG72     12.1 inth    800*600      Gaming

LCD display LQ121S1LG72 12.1 inth 800*600 Gaming

LQ121S1LG72

12.1"
800(RGB)×600, SVGA 82PPI
300 cd/m² (Typ.)
900:1 (Typ.) (TM)
80/80/60/80 (Typ.)(CR≥10)
WLED , 50K hours , With LED Driver
LVDS (1 ch, 8-bit) 30 pins Connector
a-Si TFT-LCD, LCM
LCD display   LQ121S1LG81    12.1 inth     800*600       Industrial  screen

LCD display LQ121S1LG81 12.1 inth 800*600 Industrial screen

LQ121S1LG81

12.1"
800(RGB)×600, SVGA 82PPI
450 cd/m² (Typ.)
800:1 (Typ.) (TM)
80/80/60/80 (Typ.)(CR≥10)
WLED , 50K hours , With LED Driver
LVDS (1 ch, 6-bit) , 20 pins Connector
a-Si TFT-LCD, LCM
12.1 inch 800*600 CCFL display modules LQ121S1LG41 For Sharp

12.1 inch 800*600 CCFL display modules LQ121S1LG41 For Sharp

LQ121S1LG41

12.1"
800(RGB)×600, SVGA 82PPI
370 cd/m2 (Typ.)
450 : 1 (Typ.) (TM)
70/70/50/60 (Typ.)(CR≥10)
CCFL [2 pcs] , 50K hours , W/O Driver
LVDS (1 ch, 6-bit) , 20 pins Connector
a-Si TFT-LCD, LCM
LQ121S1LG45 is a 12.1" a-Si TFT-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,LQ121S1LG45 display has a resolution of 800(RGB)×600, SVGA 82PPI, Contrast Ratio is 450:1 (Typ.) (TM),Viewing Angle is 70/70/50/60 (Typ.)(CR≥10),Lamp Type is 2 pcs CCFL , 50K hours , Without Driver,Signal Interface is LVDS (1 ch, 6-bit) , 20 pins Connector,Brightness is 370 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LQ121S1LG45 after packaging is 1.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
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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

gpp_good

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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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
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Aug 25, 2025
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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.
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Aug 12, 2025
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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.
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Nov 18, 2024
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Excellent quality, affordable price, worth recommending
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