KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI
KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI
Price: $125.00
$120.00/ piece
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KOE SX19V007-Z2A 7.5 inch 640x480 VGA CSTN passive matrix LCD front view
KOE SX19V007-Z2A 7.5 inch 640x480 VGA CSTN passive matrix LCD front view

KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI

Price: $125.00
$120.00/ piece
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KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI

Product Information Product Specifications
Model:
SX19V007-Z2A
Brand:
KOE
Application:
Industrial
Size:
7.5"
Resolution:
640(RGB)×480, VGA 107PPI
Brightness:
70 cd/m² (Typ.)
Contrast Ratio:
40 : 1 (Typ.) (TM)
Viewing Angle:
40(Typ.)(CR≥2,Φ2-Φ1)
Lamp Type:
1 pcsCCFL, No Driver
Signal Interface:
ParallelData(1ch,8-bit),28pinsConnector
Panel Type:
CSTN-LCD, LCM
Pixel Format:
RGB Vertical Stripe
Active Area:
151.68(W)×113.76(H) mm
Bezel Opening:
158.5(W)×118.0(H) mm
Outline size:
197 × 145× 9.8 (H×V×D)
Surface:
-
Response Time:
-
Best View on:
6o'clock
Work Mode:
STN, Normally Black, Transmissive
Display Colors:
Color31%NTSC
Weight:
350g(Typ.)
Frequency:
100Hz
Touchscreen:
4-wire Resistive Touch
Signal Type:
ParallelData(1ch,8-bit),28pinsConnector
Voltage Supply:
3.3V(Typ.)
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
86
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.000 KG
Overview

Product Introduction

The KOE SX19V007-Z2A is a highly reliable 7.5-inch CSTN (Color Super Twisted Nematic) LCD module, originally engineered by KOE (formerly Hitachi Display). Delivering a classic 640x480 (VGA) resolution in a standard 4:3 aspect ratio with 107 PPI pixel density, this display is specifically sought after for maintaining and repairing legacy industrial equipment where modern TFT panels are incompatible. Unlike active-matrix TFT screens that require complex video controllers, the SX19V007-Z2A utilizes a passive-matrix architecture, offering ultra-low power consumption and seamless compatibility with older microcontroller-driven systems. It remains the industry-standard replacement for aging laboratory analytical instruments, early-generation medical diagnostic carts, point-of-sale (POS) terminals, and specialized avionics interfaces. At ZY LCD Shop, we specialize in sourcing these rare, discontinued KOE/Hitachi CSTN modules. Every SX19V007-Z2A unit undergoes rigorous testing for contrast uniformity, response timing, and signal integrity before dispatch. Keep your critical legacy systems running flawlessly with our guaranteed authentic replacement screens.

Core Product Features

  • Authentic CSTN Passive-Matrix Technology: Color Super Twisted Nematic architecture provides low-power color rendering without the need for expensive, high-speed TFT driver ICs, perfectly matching legacy hardware designs.

  • Classic VGA Resolution: 640x480 pixels deliver crisp text and precise graphical elements essential for reading complex instrument data, waveforms, and legacy software interfaces.

  • Ultra-Low Power Consumption: The passive-matrix design draws significantly less current than active TFT displays, making it ideal for battery-backed instruments and energy-sensitive embedded systems.

  • KOE / Hitachi Heritage: Manufactured to legendary Japanese quality standards. KOE was formed from Hitachi's display division, ensuring exact mechanical and electrical compatibility with older Hitachi-branded equipment.

  • Complete LCM Assembly: Supplied as a fully integrated Liquid Crystal Module with built-in backlight and structural frame, streamlining the repair process for maintenance technicians.

  • Direct Legacy Replacement: Maintains the original footprint, bezel thickness, and parallel interface pinouts for hassle-free drop-in installation into existing equipment housings without firmware modifications.

Technical Specifications

ParameterSpecification Details
Part NumberSX19V007-Z2A
ManufacturerKOE (formerly Hitachi Display)
Diagonal Size7.5 Inch
Native Resolution640 x 480 (VGA)
Pixel Density107 PPI
Panel TechnologyCSTN (Color Super Twisted Nematic) - Passive Matrix
Aspect Ratio4:3
Module TypeLCM (Liquid Crystal Module)
Signal InterfaceParallel Data / CMOS (Verify Pinout)
Backlight TypeCCFL / LED (Verify specific revision)
Target ApplicationLegacy Instruments, Medical Carts, POS, Avionics

Typical Applications

  • Laboratory Analytical Instruments & Chromatography Systems

  • Early-Generation Medical Diagnostic Carts & Patient Monitors

  • Point of Sale (POS) Terminals & Cash Registers

  • Specialized Avionics Instrumentation & Flight Deck Displays

  • Battery-Operated Handheld Test Equipment & Data Loggers

Why Source from ZY LCD Shop?

  • Legacy CSTN Specialists: As the industry shifts entirely to active TFT, original passive-matrix CSTN panels like the SX19V007-Z2A are becoming extinct. We maintain climate-controlled inventory of these rare, new-old-stock (NOS) modules.

  • Strict Contrast Verification: CSTN displays rely heavily on precise bias voltage tuning. Every unit is tested for optimal contrast settings and uniform pixel rendering to guarantee readability.

  • ESD & Shock-Proof Packaging: Sensitive CSTN glass and fragile backlight components are packed in custom anti-static trays and heavy-duty foam to survive global transit.

  • Cross-Reference Engineering Support: Upgrading from an older Hitachi part number? Our technical team can help verify mechanical dimensions and interface compatibility against your original broken screen.

FAQ (Frequently Asked Questions)

What is the difference between this CSTN screen and a standard TFT LCD?

CSTN (Color Super Twisted Nematic) is a passive-matrix technology, whereas TFT is an active-matrix technology. CSTN screens do not have individual transistors for every pixel, meaning they consume significantly less power but have slower response times compared to TFT. You cannot use a standard TFT video controller to drive this CSTN panel; it requires a specific passive-matrix driver compatible with your legacy equipment's motherboard.

Can I use this KOE panel to replace an old Hitachi 7.5" screen?

Yes, absolutely. KOE was formed from the merger and spin-off of Hitachi Display. The SX19V007-Z2A shares the exact same engineering lineage. If your original equipment manual specifies a Hitachi 7.5-inch VGA CSTN module, this KOE-branded unit is the direct, fully compatible OEM replacement.

Why should I keep using a CSTN screen instead of upgrading my machine to a color TFT?

Upgrading a legacy system from CSTN to TFT often requires completely redesigning the motherboard's display controller, rewriting the embedded software drivers, and increasing the power supply capacity due to higher current draw. The SX19V007-Z2A ensures a true plug-and-play repair, maintaining your system's original low power consumption and software compatibility without costly engineering changes.

Where can I download the SX19V007-Z2A datasheet and pinout definition?

We provide the official KOE/Hitachi PDF datasheet, including precise mechanical outlines, active area dimensions, and parallel interface pin configurations, to verified buyers. Please contact our technical support department directly via email or phone to request your copy.

Does this module include the backlight and driver board?

The SX19V007-Z2A is supplied as an LCM (Liquid Crystal Module), which typically includes the CSTN glass cell and the integrated backlight assembly. However, it does not include the external controller/driver board. You must reuse your equipment's original driver board to operate this panel.

Do you offer bulk pricing for laboratory maintenance contractors and medical refurbishers?

Absolutely. We actively support B2B wholesale orders for lab equipment maintenance departments, medical cart refurbishers, and POS repair depots. Reach out to our sales department for custom tiered pricing based on your annual volume requirements.

    Product Comparison
    Model:
    Size:
    Resolution:
    Brightness:
    Contrast Ratio:
    Viewing Angle:
    Lamp Type:
    Signal Interface:
    Panel Type:
    KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI

    KOE SX19V007-Z2A 7.5" 640x480 VGA CSTN Industrial LCD ModulePI

    SX19V007-Z2A

    7.5"
    640(RGB)×480, VGA 107PPI
    70 cd/m² (Typ.)
    40 : 1 (Typ.) (TM)
    40(Typ.)(CR≥2,Φ2-Φ1)
    1 pcsCCFL, No Driver
    ParallelData(1ch,8-bit),28pinsConnector
    CSTN-LCD, LCM
    SX19V010 KOE 7.5" CSTN-LCD  LCM 640(RGB)×480  VGA  107PPI

    SX19V010 KOE 7.5" CSTN-LCD LCM 640(RGB)×480 VGA 107PPI

    SX19V010

    7.5"
    640(RGB)×480, VGA 107PPI
    150 cd/m² (Typ.)
    25:1 (Typ.) (TM)
    -
    CCFL [2 pcs], 20K hours, W/O Driver
    ParallelData(1ch,8-bit),20pinsFPC
    CSTN-LCD, LCM
    SX19V010-ZZA KOE 7.5" CSTN-LCD  LCM 640(RGB)×480  VGA  107PPI

    SX19V010-ZZA KOE 7.5" CSTN-LCD LCM 640(RGB)×480 VGA 107PPI

    SX19V010-ZZA

    7.5"
    640(RGB)×480, VGA 107PPI
    120 cd/m² (Typ.)
    25:1 (Typ.) (TM)
    -
    CCFL [2 pcs], 20K hours, W/O Driver
    ParallelData(1ch,8-bit),20pinsFPC
    CSTN-LCD, LCM
    SX19V007 KOE 7.5" CSTN-LCD  LCM 640(RGB)×480  VGA  107PPI

    SX19V007 KOE 7.5" CSTN-LCD LCM 640(RGB)×480 VGA 107PPI

    SX19V007

    7.5"
    640(RGB)×480, VGA 107PPI
    90 (Typ.)(cd/m²)
    40 : 1 (Typ.) (TM)
    GoodViewat
    1 pcs CCFL, No Driver
    ParallelData(1ch,8-bit),28pinsConnector
    CSTN-LCD, LCM
    SX19V007-Z2A is a 7.5" CSTN-LCD, LCM Display screen Product from KOE.According to KOE's product specification sheet,SX19V007-Z2A display has a resolution of 640(RGB)×480, VGA 107PPI, Contrast Ratio is 40 : 1 (Typ.) (TM),Viewing Angle is 40(Typ.)(CR≥2,Φ2-Φ1),Lamp Type is 1 pcsCCFL, No Driver,Signal Interface is ParallelData(1ch,8-bit),28pinsConnector,Brightness is 70 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of SX19V007-Z2A after packaging is 1.000KG.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.

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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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    Comprehensive Score
    4.8 out of 5
    11 Reviews
    5 star
    81.8%
    4 star
    18.2%
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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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