touchscreen

Resistive Touchscreen

We are instrumental in supplying and trading Resistive Touch Screen, which is used for displaying information at public places. This touch screen is resistant to stains due to splashing of liquids. It is easy to maintain and has highest touch point density. This screen is easy to install, is durable and can be supplied in bulk owing to our systematic and spacious warehousing.

Resistive Touch Screen Mostly Used:
  • Point-of-Sale uses: convenience store, movie theater, lottery terminal, fast food, etc.
  • Industrial uses : Automated testing, automation equipment, man-machine interface, etc.
  • Medical uses: medical instrument, research equipment and patient monitoring system.
  • Transportation uses: Inner vehicle control panel.

Optical:

Light Transmission: 87% +/-5% at 550 nm wavelength (visible light spectrum), also available 92% ITO Film option.

Reliablility:

Charter writing operation: 10 million alphanumeric characters at any point within an effective area.
Touch Life: More than 35 million touches in a single location

Electrical:

  • Accuracy: Standard Deviation of error is less than 1.5% on most displays.
  • Direction "X" : 1.5 % or less, Direction "Y" : 1.5 % or less
  • ITO Glass Resistance between leads:
  • Criterion Direction " X " ( Glass side ) : 30~150O (Typ. 350O)
  • Direction " Y " ( Glass side ) : 30~150O (Typ. 350O)
  • Response Time: Less than 8msec
  • Insulation Resistance: 20MO minimum at 25KV DC

Specification

Structure:

PET Film --- 188 ? ± 15% (T)

Glass:

1.8, 2.9 ± 10 % (T)

Connector:

FFC tail, 5 pin, Pitch=2.54

Controller:

Serial, USB

Sensor Sizes:

2.4"~21.0", Custom sizes

Input Method:

Finger, Gloved Finger or Stylus Pen

Touch Activation Force:

less than 110 Grams

Film Surface Hardness:

Meets pencil hardness 3H

Surface Durability:

10k times (250gf, pen speed 100±15mm/sec)
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