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On sales! 4 touch points 42 inch Ir multi touch screen panel kit without glass / touch panel
Low price!! Xintai IR Touch Driver Free!!4 touch points 42 inch IR Touch Screen Frame for lcd touch monitor, kiosk etc 4:3 format
Infrared Touch Panel Working Principal
IR Touch Screen is a touch frame which is usually installed in front ofthe display screen. The frame is integrated with printed circuit board which contains a line of IR-LEDs and photo transistors hidden behind the bezel of thetouch frame. Each of IR-LEDs and photo transistors is set on the opposite sides to create a grid of invisible infrared light. The bezel shields the parts fromthe operation
Infrared Dual/Multi Touch Basic Characteristics:
Specification
| Size |
|
| General Size |
15 inch to 159 inch |
| Fit in with |
Panel display device |
| Performance |
|
| Touch Mode |
Single-point touch, Multi-touch, drag, draw-line, rotate, zoom in/out |
| Resolution(Interpolation) |
4096*4096 |
| Linearity Error |
<1.5mm |
| Response Speed |
<15ms |
| Mechanical |
|
| Input Method |
Finger or gloved hand (rubber ,cloth or leather) |
| Minimum Touch Object |
2.5 mm X 2.5 mm |
| Vandal-proof |
No break by 1-pound steel ball dropping from 130 cm high |
| Optical |
|
| Glass: |
Without glass, 4mm glare, AG (anti-glare), or AR (anti-reflective) glass optional |
| Light Transmission |
92% |
| Gloss |
Antiglare surface (curved or flat): 95 ± 15 gloss units or 65 ± 15 gloss units |
| Environmental |
|
| Temperature |
Operating Range: -20°C ~ 70°C; |
| Storage Range: -40°C ~ 85°C |
|
| Relative Humidity |
Operating Range: 0%~90% RH (no dew falls) |
| Storage Range: 0% to 95% RH (no dew falls) |
|
| Ambient Light |
Direct sunlight 90°to ±30° to the display surface Touch detection operational |
| Direct sunlight all angles to display surface Free of false touch reports |
|
| Electrical |
|
| Operation Voltage |
Typical +DC 5V, +4.75V to +5.25V |
| Power Supply |
Size under 52”(include 52”)USB or PS/2 Interface, power ripple max.200mV rms |
| Size above 52”(52” not included): external AC-DC power adaptor |
|
| Interface |
Full Duplex USB 2.0 (Full Speed) Plug and play compatible |
| Plug and play compatible |
|
| Current |
Typical 150MA@+5VDC; 350mA, maximum |
| Power |
<1.5W, operating current<300mA |
| Electrostatic Protection |
15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4) |
| Controller |
Integration inside touch panel |
| Agency Approvals |
CE, FCC, Rohs |
| Operating System |
|
| Operation System :windows 7, windows8, Android, Linux |
|
Brand Name : Xintai Touch
Model Number : XT-IR-42-4
Origin : Mainland China
Type : Infrared
Products Status : STOCK
Interface Type : USB
Package : Yes
Display Size : Other
is_customized : Yes
Certification : CE
General Size : 15 inch to 159 inch
Agency Approvals : CE, FCC, Rohs
Input Method : Finger or gloved hand (rubber ,cloth or leather)
Item : 42 inch IR Touch Screen
Minimum Touch Object : 2.5 mm X 2.5 mm
Operation System : windows 7, windows8, Android, Linux
Light Transmission : 92%
Linearity Error : <1.5mm
Response Speed : <15ms
