Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM
Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM
Price: $70.00
$65.00/ piece
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Mitsubishi AA121XH01 12.1 inch XGA TFT LCD module 1024x768 front view
Mitsubishi AA121XH01 12.1
Mitsubishi AA121XH01 1024x768 XGA LCD module LVDS interface connector
Original Mitsubishi AA121XH01 model number label on 12.1 inch LCM
Mitsubishi AA121XH01 12.1 inch XGA TFT LCD module 1024x768 front view
Mitsubishi AA121XH01 12.1
Mitsubishi AA121XH01 1024x768 XGA LCD module LVDS interface connector
Original Mitsubishi AA121XH01 model number label on 12.1 inch LCM

Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM

Price: $70.00
$65.00/ piece
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Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM

Product Information Product Specifications
Model:
AA121XH01
Brand:
Mitsubishi
Application:
Mobile screen
Size:
12.1"
Resolution:
1024(RGB)×768, XGA 105PPI
Brightness:
320 cd/m² (Typ.)
Contrast Ratio:
550:1 (Typ.) (TM)
Viewing Angle:
65/65/45/75 (Typ.)(CR≥10)
Lamp Type:
CCFL [2 pcs] , 50K hours , W/O Driver
Signal Interface:
LVDS (1 ch, 6-bit) , 20 pins Connector
Panel Type:
a-Si TFT-LCD, LCM
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
600
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
0.700 KG
Overview

Product Overview

The Mitsubishi AA121XH01 is a premium 12.1-inch a-Si TFT-LCD module (LCM) engineered specifically for the most demanding industrial and medical environments. Delivering the industry-standard XGA resolution of 1024(RGB)×768 pixels with a classic 4:3 aspect ratio, this display ensures perfect compatibility with legacy control software, SCADA systems, and CNC interfaces. Renowned for its exceptional brightness, wide viewing angles, and rugged wide-temperature performance, it serves as the ideal direct replacement for aging screens in factory automation, HMI panels, and diagnostic equipment. At ZYLCDShop, we guarantee authentic Mitsubishi industrial modules with strict quality testing before dispatch.

Technical Specifications

SpecificationDetails
Model NumberAA121XH01
BrandMitsubishi 
Screen Size12.1 inches (diagonal)
Panel Typea-Si TFT-LCD, LCM (Liquid Crystal Module)
Resolution1024(RGB) × 768 pixels (XGA)
Aspect Ratio4:3 (Standard Industrial Format)
Display Colors262K / 16.7M (Typical via LVDS Interface)
FeaturesHigh Brightness, Wide Viewing Angle, Wide Temperature
ApplicationIndustrial HMI, CNC Machines, Medical Devices, Factory Automation
ConditionOriginal / New Replacement

Applications

Thanks to its robust build, high brightness, and classic XGA 1024x768 resolution, the Mitsubishi AA121XH01 12.1-inch TFT LCD module is widely used as an exact replacement part for:

  • Industrial Automation: HMI (Human Machine Interface) operator panels, PLC control screens, and factory monitoring systems where UI scaling must remain perfectly 4:3.

  • CNC & Machining: Milling machines, lathes, and laser cutting equipment requiring highly readable screens under harsh factory lighting.

  • Medical Equipment: Patient monitors, ultrasound machines, and laboratory analyzers requiring accurate color reproduction and long-term reliability.

  • Harsh Environments: Marine navigation displays, outdoor kiosks, and transportation systems benefiting from Mitsubishi's wide-temperature engineering.

(Note: Please verify your original screen's model number, interface pin definition, and mounting hole positions before purchasing to ensure plug-and-play compatibility.)

Why Buy From ZYLCDShop?

  • Authentic Mitsubishi Modules: We supply 100% genuine Mitsubishi industrial LCM displays, ensuring unmatched reliability and factory-standard brightness.

  • Industrial Grade QC: Every AA121XH01 module is rigorously tested for pixel defects, backlight uniformity, and signal stability under continuous operation.

  • Safe Global Shipping: Professional anti-static and shock-proof packaging ensures your fragile 12.1-inch industrial LCD arrives intact.

Frequently Asked Questions (FAQ)

Q: Why choose a Mitsubishi AA121XH01 over cheaper alternatives?

A: Mitsubishi industrial displays are globally recognized for their superior LED backlight lifespan, wider operating temperature ranges, and higher baseline brightness (Nits). For critical machinery like CNCs or medical devices, choosing Mitsubishi prevents costly downtime caused by premature screen failure.

Q: Why is the 1024x768 (XGA) resolution required for my HMI/CNC?

A: The 1024x768 XGA resolution with a 4:3 aspect ratio is the long-standing standard for legacy SCADA software and older CNC controllers. Using this exact resolution prevents UI stretching, black borders, or the need to rewrite expensive industrial software.

Q: Does this 12.1-inch LCD module include a touch screen?

A: This item is the TFT-LCD LCM (display panel and backlight unit only). It does not include the outer touch digitizer glass. If your equipment uses a resistive or capacitive touch overlay, you can typically transfer your existing touch panel to this new LCD module.

Q: Do you offer B2B wholesale pricing for system integrators?

A: Absolutely. ZYLCDShop supports industrial clients, system integrators, and repair facilities. Please contact our sales team for volume discounts and long-term supply agreements for the Mitsubishi AA series.

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM

Mitsubishi AA121XH01 12.1" TFT LCD Module 1024x768 XGA Industrial LCM

AA121XH01

12.1"
1024(RGB)×768, XGA 105PPI
320 cd/m² (Typ.)
550:1 (Typ.) (TM)
65/65/45/75 (Typ.)(CR≥10)
CCFL [2 pcs] , 50K hours , W/O Driver
LVDS (1 ch, 6-bit) , 20 pins Connector
a-Si TFT-LCD, LCM
AA121XH05 Mitsubishi  12.1"   1024×768  LCD  Display

AA121XH05 Mitsubishi 12.1" 1024×768 LCD Display

AA121XH05

12.1"
1024(RGB)×768, XGA 105PPI
280 cd/m² (Typ.)
400:1 (Typ.) (TM)
85/85/70/80 (Typ.)(CR≥10)
CCFL [2 pcs] , 50K hours , W/O Driver
LVDS (1 ch, 6/8-bit) , 20 pins Connector
a-Si TFT-LCD, LCM
AA121XH01 is a 12.1" a-Si TFT-LCD, LCM Display screen Product from Mitsubishi.According to Mitsubishi's product specification sheet,AA121XH01 display has a resolution of 1024(RGB)×768, XGA 105PPI, Contrast Ratio is 550:1 (Typ.) (TM),Viewing Angle is 65/65/45/75 (Typ.)(CR≥10),Lamp Type is CCFL [2 pcs] , 50K hours , W/O Driver,Signal Interface is LVDS (1 ch, 6-bit) , 20 pins Connector,Brightness is 320 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Mobile screen and other products.The weight of AA121XH01 after packaging is 0.700KG.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
inventory_2

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

account_tree

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

star star star star star_half

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
4.8 out of 5
11 Reviews
5 star
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4 star
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J***********t
Sep 14, 2026
(5/5)
Happy with the LM12S401 CSTN display. Exactly the 12.1" Sharp panel we needed to repair our factory control unit. Plugged in and powered up straight away. Fast shipping.
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.
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