Touch Panel Inquiry
 

HOW IT WORKS

5-Wire resistive touch screens are the preferred solution for applications requiring durability and reliability. Similar to the 4-Wire technology, 5-Wire touch screens also consists of a conductive bottom layer (ITO Glass or ITO Film) and a conductive top layer (ITO Film). The fundamental structure difference between the two is: in the 5-wire technology, all the electrodes are placed on the bottom layer and the top layer acts only as a voltage measuring probe. Therefore, the touch screen works properly even with damages or scratches on the top layer.

SPECIFICATIONS

Circuiting Rating: 5V DC, 35mA  Surface Hardness: 3H
Light Transmission: Film+Film > 77%  Hitting Life Expectancy: Over 35 million
Light Transmission: Film+Glass > 83%  Scoring Life Expectancy: Over 5 million
Contact Bounce: < 5ms  Operating Temperature: -10°C ~+60°C
Resolution: 4096 x 4096  Storage Temperature: -20°C ~ +70°C
Linearity: 1.5%(<1.0% By Request)  Choices of Glass Thickness: 0.7, 1.1, 2.0 & 3.0mm
Operating Force: 10g~100g  Choices of Glass: Normal & chemically strengthened

HIGHLIGHTS & BENEFITS

  • Superior durability and reliability with touch life over 35 million times
  • FPC tail technology surpasses those of our competitors
    • FPC has lower resistance and is more flexible than PET or ITO film used by other suppliers
  • Excellent optical performance even with anti-glare hard coating film
    • Capable of handling spacer dots diameter less then 0.035mm (smallest in the industry)
    • Haze <6% (best optical performance in the industry)
  • Various choices of surface treatments available
    • Anti-Newton ring, anti-glare, special chemical hard coating

Standard Sizes: From 5.8" through 21"

Custom Sizes: Built to your specifications

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9630 Ridgehaven Court • San Diego, CA 92123-1636
USA 800.383.9361 • 858.560.8213 • Fax 858.560.1473
Email info@pgisd.com