Kingtouch Technology is specialized in producing surface acoustic wave(SAW) touch screen, Multi-touch Infrared touch screen, Interactive touch foil, resistive touch screen, Optical touch screen and Capacitive touch screen, Any size of touch panel we can customized for you. Just let us know the requirement.
Infrared(IR) touch screen operate on the mechanism of infrared LEDs arranged in arrays on two adjacent bezel edges of the PCB with photo sensors placed on the two opposite edges functioning as transmitters and receivers. The LEDs emit infrared rays simultaneously to form a grid of rays across the display. When the user wishes to send a signal through touch, he/she can do so by interrupting the light beams with a physical object. Since every infrared LED is independent, the touch screen is able to achieve positioning by analyzing the decrease in light at the corresponding photo sensors. The signal is then processed by the control circuitry and sent to the PC for the coordinates of the touch event to be displayed on screen or to be utilized by other software for relevant signal operation.
Advantage:
--Multi-touch function
--IP65 Available
--Support zoom in/out, display rotation
--Withstands severe environments
--Stable, no-drift calibration performance
--Vandal- and abrasion-resistant screens, ideal for rugged applications
--Parallax-free performance for LCD displays
--Sealable against contaminants
--Operable in various light conditions, indoor and outdoor
Application:
--Point-of-information kiosks
--Electronic catalogs
--Gaming, POS, ATM, lottery, and amusement
--Industrial control rooms
--Computer-based training
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Size |
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General Size |
15 inch to 200inch |
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Fit in with |
Panel display device |
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Performance |
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Touch Mode |
Single-point touch, Multi-touch, drag, draw-line, rotate, zoom in/out |
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Resolution(Interpolation) |
4096*4096 |
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Linearity Error |
<1.5mm |
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Response Speed |
<15ms |
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Mechanical |
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Input Method |
Finger or gloved hand (rubber ,cloth or leather) |
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Touch Times |
Unlimited |
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Touch Activation Force |
No minimum touch activation force is required |
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Minimum Touch Object |
2.5 mm X 2.5 mm |
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Vandal-proof |
No break by 1-pound steel ball dropping from 130 cm high |
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Surface Durability |
Surface durability is that of glass, Mohs\' hardness rating of 7 |
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Optical |
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Glass: |
Without glass, 4mm glare, AG (anti-glare), or AR (anti-reflective) glass optional |
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Light Transmission |
92% |
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Gloss |
Antiglare surface (curved or flat): 95 ± 15 gloss units or 65 ± 15 gloss units |
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Environmental |
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Temperature |
Operating Range: -20°C ~ 70°C; |
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StorageRange: -40°C ~ 85°C |
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Relative Humidity |
Operating Range: 0%~90% RH (no dew falls) |
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StorageRange: 0% to 95% RH (no dew falls) |
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Altitude |
Up to 3,000m |
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Ambient Light |
Direct sunlight 90°to ±30° to the display surface Touch detection operational |
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Direct sunlight all angles to display surface Free of false touch reports |
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Electrical |
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Operation Voltage |
Typical +DC 5V, +4.75V to +5.25V |
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Power Supply |
Size under 52”(include 52”)USB or PS/2 Interface, power ripple max.200mV rms |
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Size above 52”(52” not included): external AC-DC power adaptor |
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Interface |
Full Duplex USB 2.0 (Full Speed) Plug and play compatible |
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Serial RS-232. Baud Rate: 9600, 8 Data Bits, 1 Stop Bit, No Parity |
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Current |
Typical 150MA@+5VDC; 350mA, maximum |
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Power |
<1.5W, operating current<300mA |
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Electrostatic Protection |
15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4) |
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Controller |
Integration inside touch panel |
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Agency Approvals |
CE, FCC, Rohs |
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Operating System |
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Operation System Linux/ Dos / Windows ME/95/98 / NT4.0/XP/2000/Mac OS |
Kingtouch Technology Group Limited Was founded in 2003 in shenzhen from China. Kingtouch Technology is an organization of professionals dedicated to a complete line of the touch screen technology, development, manufactures and maketing with a highly skilled and innovative R&D group.
Kingtouch Technology Group Limited Had already build up and operating in accordance with ISO9001 Quality System and ISO14001 Environmental Management System. And Our products were certificated by FCC, CE, RoHS, ETL and UL. So Kingtouch Technology can provides the reasonable selection of touchscreen technologies and LCD touch monitor and also perfectly designs the requirements of the diverse applications the customer need, Such as POS, Kiosks, Office Automation, Transportation, Medical, Retail, Hospital and Game Machine, etc.
Mission:
--Customer first and Best Quality!
--To be an innovator in the design, construction and manufacturing techniques related to the touch screen industry.
--To provide all touch solution alone with application engineering support.
--To provide superior customer service in terms of technical and general assistance.
Pls kindly visit our website, thank you.
