Shenzhen Touch-China Electronics Co.,Ltd.
- Annual Revenue 20 million-25 million USD
- Employees 700~800
- Year Established 1999
- Manufacturer, Exporter, Seller
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21.5 Inch Multi Touch Capacitive Touchscreen, Sensitive Touch Screen Multi Touch
Projected Capacitive Touch Panel for 21.5" Touch Kiosk with USB controller
Product Specification:
| Size: | 21.5inch |
| Total Thickness: | 2.4±0.3mm |
| Outline of Cover Lens: | 525*312±0.3mm |
| Outline of ITO Sensor: | 495.6*285.85±0.3mm |
| Viewing Area: | 478*269.6±0.3mm |
| Active Area: | 479.14*270.61±0.3mm |
|
TP Structure: |
G+G |
| Controller: | ILITEK, WEIDA, EETI, Silicon Works etc.(Optional) |
| Cover glass thickness: | 1.1mm,1.8mm,2mm,3mm,4mm,5mm,6mm (Optional) |
| Cover glass treatments: | AG, AR, AF, AE (Optional) |
| CTP interface: | USB |
| Operating system: | Win7, Win8, Win10, WCE, Android, Linux, XP |
| Working temperature and humidity | -20°C~70°C,20~85% RH, non-condensing |
| Storage environment and humidity : | -30°C~80°C, 20~85% RH, non-condensing |
| Transparency | ≥85% |
| Response time: | <10ms |
| ESD Air discharge: | 8KV |
| ESD Contact discharge: | 4KV |
| Pen hitting life: | ≥10,000,000/point |
| Pen sliding Durability: | ≥500,000 times |
| Finger Touch life: | ≥35,000,000 times |
| Certifications: | CE, FCC, Rohs |
| Aspect ratio: | 16:9 |
| Report rate: | 100HZ |
| Input method: | Finger or capacitive pen |
| Warranty: | 1 Year |
Capacitive touch screen Features:
- Response speed fast, smooth touch.
- Using the latest projection touch technology <3mm touch faster than other touch screen 3-5ms.
- Flat panel, more high-end atmosphere, eliminating infrared touch screen surface with a groove edges are not allowed to shortcomings.
- Precision-touch capacitive screen is using the body's current-sensing.
- Accuracy up to 99% proficient in writing, no break no drift.
- Completely dead 10-point touch really, any point can withstand more than 50 million times touch.
- No ghost after the first calibration, drift-free.
- Explosion-proof and durable, complete physical steel explosion-proof glass, scratch-resistant, anti-collision, anti-radiation within the core capacitive touch ensure stable, durable.
- Strong compatibility, support WindowsXP / 7/8 / 8.1 / 10 / CE, Mac, Android / Linux and other operating systems.
- Anti-interference ability, without the interference of light and radiation, surface water / oil / dust can touch any place accurate and correct.
- Free drive, plug and play.
- Intelligent automatic calibration, simple and easy to adapt to internal / external use a variety of environments.
- Wear resistance, long life, low maintenance costs.
Delivery Time:
- Samples in stock: 1~3 working days
- Customized project: 10~15days for samples
- Mass production: 10~18days
Prodcut Application:
-Point-of-information kiosks
-Vending and ticket sales
-Electronic catalogs
-Gaming, lottery, and amusement
-Public pay phones
-Multimedia marketing
-Banking/financial transactions
-Industrial control rooms
-Computer-based training
Capacitive Touch Screen:
Capacitive touch screen is very different with traditional resistive touch screen. When the resistive touch screen works, you can only judge a touch point. And if there are two or more touch points, you can not make the right judgments. So the resistive touch screen applies only to judge a few simple actions such as click, drag and drop. The capacitive multi-touch screen can decompose the user's touch into colleting multi-point signal and determining the significance of the signals, and complete the judgments of complex action. Moreover, you can feel it when you lightly touch the projected capacitive touch sensor panel. Better durability, more than 90% light transmission rate, high transparency than the traditional resistive touch screen are the advantages of our products.
