Your Professional Customized TFT-LCD Module Supplier
Gatech Electronic Technology LTD is a subsidiary of (Hong Kong) Gatech Electronic Technology Co., LTD in Shenzhen China, specializing in 2.4-15.6 inch LCD modules, touch panel, and display driver boards, customized design widely used in automotive, medical, security, industrial control, Marine etc. applications. Gatech supply developing, manufacturing, sales and after-sales one stop services.
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Customized TFT-LCD panel
Customized TFT-LCD panel 240x320 TFT LCD Module / TFT Panel Made in China Factory Commercial Add to Inquiry -
Customized LCD panel
Customized LCD panel IPS 640x480 IPS TFT LCD Module / TFT Panel FPC / Interface / POL can be Add to Inquiry -
Customized LCD screen
Customized LCD screen IPS 800x480 High Resolution TFT LCD Module / TFT Panel China direct factory. Add to Inquiry -
LCD customized panel
We're professional LCD customized panel manufacturers and suppliers in China. Our factory offers Add to Inquiry -
LCD display module
We're professional LCD display module manufacturers and suppliers in China. Our factory offers high Add to Inquiry -
2.4 Inch Customized TFT-LCD Panel
TFT stands for Thin Film Transistor, a type of LCD flat-panel Panel screen, in which each pixel is Add to Inquiry -
Automotive grade TFT LCD module
We're professional Automotive grade TFT LCD module manufacturers and suppliers in China. Our Add to Inquiry -
TFT LCD MODULE
We're professional TFT LCD MODULE manufacturers and suppliers in China. Our factory offers high Add to Inquiry -
TFT industrial LCD module
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Central control LCD screen
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9.0 Inch TFT LCD Module For Instrument Cluster Use
We're professional 9.0 inch tft lcd module for instrument cluster use manufacturers and suppliers Add to Inquiry -
Electric vehicle display screen
We're professional Electric vehicle display screen manufacturers and suppliers in China. Our Add to Inquiry
Why choose us
Our Service
R&D engineers support for the design, technology and structure before production.
IPQC teams follow up the whole process during the production.
OQC 100% inspection before shipment.
OEM / ODM customized sizes and other specification.
Our Certificate
Gatech obtained National High-tech enterprise / Innovative enterprise / scientific and technological enterprise qualification & IATF16949 quality system certification.
Product Application
Widely used in automotive, medical, security, industrial control, shipbuilding and other fields.
Production Market
Europe, America, Southeast Asia, China Domestic, 200K pcs/month, U$5 million / year.
Electric Vehicle Display Screen
Cutting-edge 5-, 7-, and 10-inch displays are designed to meet the evolving needs of modern electric vehicles. They offer dynamic, high-resolution interfaces that enhance user experience and driver safety. Leveraging the latest advancements in OLED and TFT panel technology, these displays deliver excellent visibility, crisp contrast, and vibrant colors in all lighting settings.
Parameter (Specification) of Electric Vehicle Display Screen
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ITEM |
SPECIFICATION |
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Panel Size |
10.1" inch |
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Display Area (mm) |
224.64 (H) x 126.36 (V) |
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Number of Pixels |
1280(H) x 720(V) |
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Pixel Pitch (mm) |
0.1755 (H) x 0.1755 (V) |
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Color Pixel Arrangement |
Pixel RGB stripe arrangement |
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Display Mode |
Normally Black |
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Number of Colors |
16.7M(8Bits) |
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Brightness(cd/m2) |
600nits(Typ) |
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Response Time (ms) |
30ms(Typ) |
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Color Gamut |
70%(Typ) |
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Viewing Direction |
Free |
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Contrast ratio |
1000:1 |
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Interface connection |
LVDS interface |
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Module Size(mm) |
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Min. |
Typ. |
Max |
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Horizontal (H) |
234.6 |
234.9 |
235.2 |
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Vertical (V) |
142.7 |
143 |
143.3 |
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Depth (D) |
4.2 |
4.5 |
4.8 |
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Module Weight (g) |
TBD |
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Backlight Unit |
LED |
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Surface Treatment |
HC 3H |
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Features of Electric Vehicle Display Screen
Battery and Charging Information
A vital role of an electric vehicle’s display is to give comprehensive details regarding the battery condition of the car. This covers the remaining range, charging speed, and state of charge (SOC). Electric car batteries need more sophisticated monitoring than those in internal combustion engine (ICE) vehicles, where fuel levels can be estimated rather easily.
Range Estimation and Efficiency Metrics
With EVs, range estimate is an especially important function. Unlike gas cars, EV drivers face range anxiety due to limited charging infrastructure. EV displays provide dynamic range estimates based on driving conditions and other factors.
Navigation and Charging Infrastructure
Modern EVs have navigation systems that factor in range and charging station locations. Based on traffic, topography, and the availability of charging stations, EV displays can recommend the best routes. To make charging as easy and stress-free as possible, some even let drivers book charging stations along their trip.
Advanced Driver Assistance Systems (ADAS)
Displays are essential for informing drivers of ADAS information as the auto industry transitions to autonomous driving. EVs are becoming more and more equipped with features like automated emergency braking, adaptive cruise control, and lane-keeping assistance. These systems use cameras, radars, and sensors to provide real-time dashboard data. This aids the driver in maintaining awareness of any potential dangers, oncoming traffic, or cars in blind zones.
Connectivity and Entertainment
EV displays streamline entertainment, navigation, and hands-free smartphone control.
Types of Electric Vehicle Display Screen
OLED and TFT Screens
Two of the most popular technologies utilized in contemporary EV displays are organic light-emitting diode (OLED) screens and thin-film transistor (TFT) LCDs. TFT screens are a popular option for infotainment systems and dashboards because they provide brilliant colors, great resolution, and outstanding visibility in a variety of lighting settings.
HUDs, or head-up displays
EVs are increasingly being equipped with head-up displays (HUDs), which reflect important driving data onto the windshield such as speed and navigational directions. This enhances convenience and safety by enabling the driver to obtain vital information without taking their eyes off the road.
Touch and Haptic Feedback
The design of the user interface (UI) and user experience (UX) has advanced as touchscreen screens proliferate in electric vehicles (EVs). In many EVs, capacitive touchscreens—which are capable of detecting multiple points of contact—Are standard. Some touchscreen makers are going so far as to add haptic feedback, which lets the user interact with the display by feeling a tiny resistance or vibration. This can increase safety by lowering the requirement to take your eyes off the road when adjusting the vehicle’s settings.
Voice-Activated Displays
The incorporation of voice-Activated controls is another development in EV displays. or exclusive voice-recognition technology. By reducing distractions, this hands-free feature aids in keeping drivers’ attention on the road.
Applications of Electric Vehicle Display Screen
Center Console/ Dashboard
Displays are replacing the entire dashboard with superior navigation and improved infotainment, safety, and preventative communication through smarter systems that are more responsive to users’ needs and vehicles’ performance. Information available to drivers and passengers is exponentially increasing well beyond standard navigation. With increased connectivity and the introduction of advanced driver assistance systems (ADAS), drivers receive more up to date information regarding road, traffic, and system performance conditions as well as convenience features like where to stop along the road for charging or fuel stations.
Heads-Up Displays (HUD)
These displays project information as a transparent overlay on the windshield allowing drivers to safely view data while not looking away from the road. HUD devices require streamlined, low-profile designs, performance optical films and adhesives, thermal management, and tight tolerance control to operate reliably and accurately.
Smart Mirrors / eMirrors / Rear & Side Mirrors
Smart Mirrors work with cameras to allow a 360 o view of the vehicle, eliminating blind spots and enabling Road Safety and Collison Warnings. They can record collisions and track damage incidents as well as provide improved views for auto reverse parking.
The role of Electric Vehicle Display Screen
Battery Status and Range Information
One of the primary functions of an EV display is to provide real-time information about the vehicle’s battery status. This includes the current charge level, estimated range, and energy consumption. A well-designed display allows drivers to make informed decisions about when and where to charge, reducing range anxiety—one of the biggest concerns for potential EV buyers.
Charging Information
Displays also offer vital information about charging. They can show the charging speed, the time remaining until the battery is fully charged, and notifications about charging interruptions. Many modern EVs come with smartphone apps that sync with the vehicle’s display, allowing users to monitor their charging remotely.
Navigation and Route Planning
Incorporating navigation into EV displays is essential for enhancing the driving experience. Many EVs now come equipped with built-in navigation systems that can identify charging stations along the route. This not only aids in planning longer trips but also helps drivers avoid running out of charge. Some systems can even optimize routes based on charging station availability and charging times.
Vehicle Diagnostics and Alerts
Displays also serve as a diagnostic tool, alerting drivers to any issues that may arise. For instance, if there’s a problem with the battery or the charging system, the display will provide warnings and troubleshooting steps. This proactive approach to maintenance ensures that drivers can address issues before they become significant problems.
The Future of EV Displays
As electric vehicles continue to advance, EV displays have a bright future. Moreover, the field of flexible and curved displays is rapidly evolving. In response, manufacturers are utilizing flexible OLEDs to create curved displays for a more immersive experience.
The potential to incorporate AI and machine learning into EV displays is another fascinating development. The system learns the driver’s preferences and style, adjusting settings and suggesting fuel-efficient routes.
With autonomous driving, EV displays will enhance in-car entertainment, productivity, and trip planning.
Install of Electric Vehicle Display Screen
Installing the Instrument Panel
Removing the Old Display
Remove the 5-6 retaining screws and pry open the electroplated ring that secures it.
After opening, unscrew the two internal screws and disconnect the old display cable.
Installing the New Display
If the number of cables between the old and new displays is different, the old electronic components can be transplanted to the new instrument panel.
Insert the new display cable and turn on the ignition to test whether the light illuminates.
Securing the Components
Tighten the screws one by one to ensure the electroplated ring and instrument panel housing are secure.
Installing the Central Control Panel (General Steps)
Assembling the Assembly
Connect the display panel to the drive end to complete the central control display assembly.
01
Attaching the Retaining Clip
Attach the retaining clip to the assembly, with the open end facing the display panel.
02
Inserting the Instrument Panel
Insert the front end of the assembly into the connection hole on the right side of the instrument panel trim. Cover the connection hole with the retaining clip and secure.
03
Securing the Trim Panel to the Frame
Connect the retaining clip to the right side of the instrument panel trim, then secure its front end to the rear end of the instrument panel frame. Adjustments for Special Vehicles
04
Adding a Battery Monitor
Wiring Method
Ground Wire:
Connect the black wire to the vehicle ground (may be black or green).
Lock Output:
Connect the red wire to the lock output (usually orange).
Control Cable:
Connect to the controller port to ensure stable signal transmission.
Mounting Location
- External Display: Open the rear cover and connect the control cable to the controller back panel port.
- Digital Voltmeter: Mount on the dashboard or center console for easy viewing.
Key Precautions
Safe Operation
Be sure to disconnect the battery power supply before installation to avoid the risk of short circuits or electric shock.
Tool Preparation
A screwdriver, electric drill, power chisel, or other tools are required to ensure smooth removal and installation.
Wiring Verification
Wiring color codes may vary between vehicle brands; refer to the manual or contact the manufacturer.
Commissioning and Calibration
After installation, check the connection stability and test the display functionality (such as brightness and touch response).
Calibrate the battery indicator to ensure it matches the actual battery status.
FAQ
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