Gold Member Since 2013
Audited Supplier
Hangzhou Kaike Electronics Co., Ltd.

4 Point Touch Screen, Multi Touch Screen, Infrared Multi Touch Screen manufacturer / supplier in China, offering 4 Point Infrared Multi Touch Screen, Membrane Tactile Keypad Prototype, Membrane Keypad Switch (kk) and so on.

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Supplier Homepage Product touch screen 4 Point Infrared Multi Touch Screen

4 Point Infrared Multi Touch Screen

FOB Price: US $9 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $9/ Piece
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Production Capacity: 2000 Pieces/ Day
Transport Package: Specail Ordered Carton, Appropriate and Steady
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: kk
  • Altitude: up to 3,000m
  • Application: Indoor, Computer, Outdoor, Graphic Design, Mob
  • Feature: Touch Display
  • Trademark: kk
  • Origin: Hangzhou China
  • Touch Mode: Multi-Touch
  • Type: TFT
  • Aspect ratio: 16:9
  • Screen Size: ≤17"
  • Specification: RoHS SGS
Product Description
Infrared multi touch screen
1. Super sensitivity
2. Scratch resistant
3. Quick response to touch
4. Easy install
Infrared multi touch screen
1.6points touch (Multi touch)
2. Support zoom in/out, display rotation
4. Stable, no-drift calibration performance
5. Vandaproof and abrasion-resistant screens, ideal for rugged applications
6. Parallax-free performance for LCD displays
7. Sealable against contaminants
8. Operable in various light conditions, indoor and outdoor
General Size
32 inch to 220 inch
Fit in with
Panel display device 
Touch Mode
Linearity Error
Response Speed
Input Method
Finger or gloved hand (rubber ,cloth or leather)
Touch Times
Touch Activation Force
No minimum touch activation force is required
Minimum Touch Object
2.5 mm X 2.5 mm
Without glass
Light Transmission
Antiglare surface (curved or flat): 95  ±  15 gloss units or 65  ±  15 gloss units 
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)
Up to 3,000m 
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
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
Full Duplex USB 2.0 (Full Speed) Plug and play compatible 
Serial RS-232. Baud Rate: 9600, 8 Data Bits, 1 Stop Bit, No Parity 
Typical 150MA@+5VDC; 350mA, maximum
<1.5W, operating current<300mA
Electrostatic Protection
15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4)
Integration inside touch panel
Agency Approvals
CE, FCC, Rohs
Operating System
Operation System :windows 7.TUIO Protocol.
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