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TOUCH SCREENS PLASTIC/ELASTOMER DECORATING LARGE FORMAT GRAPHICS


X-Y Matrix
5-Wire Matrix
Multi-Zone
 
 
 
 
 
 
 
   
 
 

X-Y MATRIX


Resistive X-Y matrix touch screens operate by decoding or measuring a direct resistive circuit. This is done with four layers: a top polyester flex layer (coated with a thin conductive film), an adhesive spacer, a glass layer (coated with a thin conductive film) and an adhesive layer on the backside of the glass for mounting.


 

Projected actuation life: 1 million actuations

Activation points determined by intersecting etched rows and columns

Typical border widths at least .25"

No false actuations

Low cost

Can be as small as 1"x1"

No stylus needed - will operate when actuated with gloved finger

Easily adapted to various sizes and display configurations

Able to be sealed to NEMA 4 and IP65 specifications

Uses continuous flex tail construction to avoid lumps

No recalibration necessary

Easy to clean

Finite number of touch points

Maximum transmissivity of 80%

May require periodic calibration

Subject to mechanical wear, top layer may be scratched or cut

Glass layer may break

 
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