Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module
Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module
Price: $125.00
$120.00/ piece
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LTD121C31
LTD121C31
LTD121C31
LTD121C31

Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module

Price: $125.00
$120.00/ piece
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Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module

Product Information Product Specifications
Model:
LTD121C31
Brand:
Toshiba Matsushita
Application:
Industrial
Size:
12.1"
Resolution:
1280(RGB)×800, WXGA, 124PPI
Lamp Type:
CCFL
Panel Type:
LTPS TFT-LCD
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
500
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.500 KG
Overview

Toshiba LTD121C31 12.1-Inch Industrial TFT LCD Display Module


The Toshiba LTD121C31 is a 12.1-inch a-Si TFT-LCD module designed for industrial and embedded display applications requiring stable operation, long service life, and reliable image performance.

Featuring 800 × 600 SVGA resolution, TN Normally White transmissive display technology, CMOS RGB 6-bit interface, and a dual CCFL side-light backlight system, the LTD121C31 provides dependable visual performance for industrial control equipment, automation systems, and legacy LCD replacement projects.

The LTD121C31 series was developed by Toshiba Matsushita Display Technology Co., Ltd. and is widely used in industrial PCs, HMI terminals, medical equipment, and embedded systems.


Key Features

Toshiba 12.1-inch industrial TFT LCD module

800 × 600 SVGA resolution

a-Si TFT active matrix technology

TN Normally White transmissive mode

CMOS RGB 6-bit interface

32-pin connector

262K display colors

Twin CCFL side-light backlight

250 cd/m² typical brightness

Long-life backlight design

Industrial-grade reliability

Compatible with legacy LCD replacement applications


Technical Specifications

SpecificationDetails
ModelLTD121C31
ManufacturerToshiba Matsushita Display Technology
Display Size12.1 Inch
LCD Typea-Si TFT-LCD
Resolution800 × 600 (SVGA)
Aspect Ratio4:3
Display ModeTN, Normally White, Transmissive
Active Area246.0 × 184.5 mm
Pixel Pitch0.3075 × 0.3075 mm
Display Colors262K
Brightness250 cd/m² (Typ.)
Contrast Ratio450:1 (Typ.)
InterfaceCMOS RGB

Typical Applications

Toshiba LTD121C31 is suitable for:

Industrial PC displays

HMI control terminals

PLC automation systems

CNC machine displays

Medical equipment monitors

Measurement instruments

Factory automation equipment

Embedded control systems

Industrial LCD replacement projects


Why Choose Toshiba LTD121C31?

The LTD121C31 remains a popular industrial LCD replacement because of its proven reliability and compatibility with older equipment.

Advantages:

Original Toshiba industrial LCD quality

Standard 12.1-inch SVGA format

Stable CMOS RGB interface

Long-life CCFL backlight

Suitable for continuous industrial operation

Easy replacement for obsolete LCD modules

Reliable performance in automation systems


Quality Assurance

Original Toshiba LCD panel

100% display function testing

Pixel inspection before shipment

Backlight testing

Signal verification

Anti-static packaging

Industrial replacement support

Worldwide shipping available


FAQ

What is the resolution of Toshiba LTD121C31?

The LTD121C31 features 800 × 600 SVGA resolution.

What interface does LTD121C31 use?

It uses a CMOS RGB 6-bit interface with a 32-pin connector.

What type of backlight does LTD121C31 use?

The display uses a twin CCFL side-light backlight system with a long lifetime of approximately 50,000 hours.

Does LTD121C31 include a touchscreen?

No. The standard LTD121C31 is a display-only LCD module. A separate resistive or capacitive touch panel can be installed

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module

Toshiba LTD121C31 12.1-Inch TFT LCD Panel 800×600 Industrial Display Module

LTD121C31

12.1"
1280(RGB)×800, WXGA, 124PPI
CCFL
LTPS TFT-LCD
Toshiba LTD121C30T 12.1" Industrial LCD Display Panel - 800×600 SVGA CCFL

Toshiba LTD121C30T 12.1" Industrial LCD Display Panel - 800×600 SVGA CCFL

LTD121C30T

12.1"
800×600 (SVGA)
250 cd/m²
250:1
60/60/50/50 (L/R/T/B)
CCFL
TTL
Color TFT LCD (LCM)
Toshiba LTD121C30U-A 12.1" Industrial LCD Display Panel 800×600 in stock

Toshiba LTD121C30U-A 12.1" Industrial LCD Display Panel 800×600 in stock

LTD121C30U-A

12.1"
800×600 (SVGA)
N/A
500:1
N/A
CCFL
TTL
Color TFT LCD (LCM)
Toshiba LTD121C33G 12.1" Industrial LCD Display Panel - 800×600

Toshiba LTD121C33G 12.1" Industrial LCD Display Panel - 800×600

LTD121C33G

12.1"
800×600 (SVGA)
380 cd/m²
500:1
70/70/50/70 (L/R/T/B)
CCFL
LVDS
Color TFT LCD (LCM)
LTD121C31 is a 12.1" LTPS TFT-LCD Display screen Product from Toshiba Matsushita.According to Toshiba Matsushita's product specification sheet,LTD121C31 display has a resolution of 1280(RGB)×800, WXGA, 124PPI, Contrast Ratio is ,Viewing Angle is ,Lamp Type is CCFL,Signal Interface is ,Brightness is .Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of LTD121C31 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
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  • 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.

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

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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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