
Touch & display all in one embedded solution: combining ITO touch screens with liquid crystal displays. Different thick strengthened (tempered or
chemically) cover glass with/without anti-glare treatment makes them well suited for deployment in a wide variety of commercial and industrial
environments. With a evolution ITO touch panel and chip-on-board (COB) touch controller bonded to a commercial or Industrial grade LCD,
All touch LCM display modules deliver reliability that help streamline your supply chain and simplify assembly. Optically bonded touch display
modules widely used for indoor touch terminal devices, such as conference ,education, intelligent blackboard, leisure and entertainment,
vending machines.
Touch screen modules are core human-machine interface hardware components that integrate touch-sensing and display functions,
converting touch actions into electronic signals to enable intuitive operation.
Key Features
· Intuitive Interaction: Replaces traditional physical buttons with direct screen interaction, enhancing the user experience.
· High Integration: Highly integrates layers such as the touch sensor and display panel, facilitating thinner and lighter device designs.
· Diverse Types: Mainstream types include capacitive (high sensitivity, supports multi-touch) and resistive (low cost, supports operation with
gloves or styluses).
· Technological Evolution: Trending towards higher integration (In-Cell/On-Cell), flexible/foldable designs, and lower power consumption.


Main Types and Selection
· Capacitive: Fast response, supports gestures; requires fingers or specialized styluses; suitable for consumer electronics, retail, and office environments.
· Resistive: Low cost, dirt-resistant, operable with any object; suitable for industrial, medical, and outdoor applications.
Key Application Areas
· Consumer Electronics: Core components for smartphones, tablets, and wearable devices.
· Industrial and Medical: Used in industrial control panels, medical device interfaces, and instrumentation.
· Automotive Electronics: Applied in in-vehicle systems and smart cockpit displays and controls.
· Commercial and Smart Retail: Used in POS terminals, self-service kiosks, smart payment devices, etc.
· Smart Home and IoT: Serves as the core interface for home appliance control panels, smart central controllers, etc.
Additionally, they are widely used in sectors such as security and industrial control, education systems, and emerging robotics.
Some standard lcd module for your reference below. We can customize the brightness according to the standard brand lcd module.

| Sizes | 3.5"~32" |
| Construction | Glass-Glass-OCA-LCM |
| Touch Outline Dimensions | depends |
| Cover Glass | 4mm tempered soda lime glass |
| Surface Treatment | Anti-Glare 80 ± 10GU |
| Light Transmittance | 88 ± 3% |
| Haze | <15% |
| Touch Controller Form Factor | COB |
| Touch Interface | USB |
| Touch Accuracy | +/- 2.5mm |
| Streaming Report Rate | >100Hz |
| Number of Touches | Multi Touch (Up to 10) |
| Touch Screen Operating Temp Range | -20°C to +70°C |
| LCD Diagonal | 3.5"~32 |
| LCD Resolution | depends |
| LCD Viewing Area | depends |
| LCD Brightness | depends |
| LCD Backlight Life | 50,000 hours |
| LCD Viewing Angle | 160 degree horizontal and 178 degree vertical |
| LCD Operating Temp Range | -20°C to +60°C |
| LCD Interface | LVDS |
| Warranty | 1 year limited warranty |
Here are some bar display lcd modules for your reference below. If you need other sizes, Please contact us.

15.1 Inch bar display lcd module
19.7 Inch bar display lcd module
10.2 Inch bar display lcd module
12.3 Inch bar display lcd module
13.8 Inch bar display lcd module
28 Inch bar display lcd module
28.6 Inch bar display lcd module
35.6 Inch bar display lcd module
43.5 Inch bar display lcd module
47.8 Inch bar display lcd module
36.6 Inch bar display lcd module
37.6 Inch bar display lcd module
15.3 Inch bar display lcd module
16.3 Inch bar display lcd module
38 Inch bar display lcd module
49.5 Inch C100 bar display lcd module
58.4 Inch bar display lcd module
19.43 Inch bar display lcd module
47.95 Inch bar display lcd module
19.43 Inch bar display lcd module
21.9 Inch bar display lcd module
16.4 Inch bar display lcd module
16.8 Inch bar display lcd module
16.9 Inch bar display lcd module
19.2 Inch bar display lcd module
Screen sizes ranges from 3.5 to 32 inches are available.
From design and engineering to prototyping and production, GDT create your touchscreen display modules following your requests.
1) LCD Choose: An open spaces is offered to customers on choose LCD. Customer can specify the LCD brands and models based off their needs. If open cell type LCD Panel used,information such as resolution, brightness, temperature range, viewing angle, interface, are needed.
2) Touch Sensor Choose: touch sensor thick, tail position and size
3) Cover Glass Choose: custom sizes, shapes, edge treatments, holes and cut-outs, materials (strengthened glass, safety glass, IR/UV blocking glass for outdoor) Anti-glare anti-fingerprinting Anti-reflective surface treatments, Border (colors, logos, icons, IR transmissive windows)
4) Touch Controllers Choose: wide variety of touch IC's. Performance tuning for water,gloves and touch keys, suitable for thick cover glass or overlays, other application specific tuning as requested.
5) Special Display Choose: Anti-blue light protection, IR and UV blocking high brighness for outdoor applications.
6) Bonding Choose: Optical Bonding is prefered
Not sure how to design your touchscreen display modules? Please get touch with GDT sales ask for technical support.
Touch Screen Dimensions
7 Inch LCM
7 Inch LCM
10.1 Inch LCM
1.3 Inch CTP-LCM
2.8 Inch LCM
3.97 Inch LCM
3.97 Inch LCM
5 Inch LCM
5.8 Inch LCM
10.3 Inch CTP LCM
12.3 Inch LCM
13.3 Inch CTP LCM
14.9 Inch LCM
15.3 Inch LCM
15.6 Inch CTP LCM
16.4 Inch LCM
17.2 Inch LCM
19 Inch LCM
19.4 Inch LCM
28.8 Inch LCM
36.6 Inch LCM
47.95 Inch LCM
49.5 Inch LCM
58.4 Inch LCM
69.3 Inch LCM
15.6CTP-LCM
12.5CTP-LCM
10.1RTP-LCM
7CTP-LCM
15CTP-LCM
15.6RTP-LCM
15.1CTP-LCM
27CTP-LCM
+0086 755 21042870
+0086 755 2822 5493
Shenzhen Company: 5/F, Building 211, Tairan Science Park, Tairan 4th Road, Shatou Street, Futian District, Shenzhen(518040), China.
Dongguan Factory: 2/F, Building D, Fulin Industrial Park, Weixi Road, Dalingshan Town, Dongguan City(523831), Guangdong,China
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