Kingtouch Technology is specialized in producing surface acoustic wave(SAW) touch Panel, Multi-touch Infrared touch screen/IR Touch frame, Touch Kiosk, Interactive touch foil, 5wire or 4 wire resistive touch screen, Touch Tablet PC, LCD Touch Screen Monitor/PC/Computer, Optical touch screen and Capacitive touch panel, Any size of touch panel we can customized for you. Just let us know the requirement.
Product Description:
5-Wire Resistive touch screen are generally built with two layers of electrically conductive materials (ITO Indium Tin Oxide or ATO Antimony Tin Oxide) separated by insulated dots. When an object touches the device, the two layers come into contact. The contact produces a change in electrical current and is registered as an analog touch event signal. The signal is then sent through the circuit to be converted into a digital signal by the controller for the device to compute the exact location of the touch event.
5-Wire Resistive touch screen features unrivaled accuracy, reliability, superior light transmission, highest touch point density, sensitive and drift-free, Imperious to environmental conditions such as liquid splashes and washdown, these screens are the most contamination-resistant available. It can be touched by finger, gloved finger, leather or stylus pen. The life time is up to 35 million finger touches, much better than 4 wire resistive touch screen, delivering fantastic performance in retail, industry, transportation, financial, hospital, . Kiosk or telecom field.
Advantage:
--Long lifetime (almost ten times of 4 Wire Resistive Touch Screen)
--Finger, gloved hand and stylus activation
--Contaminant proof and liquid resistance
--High accuracy and durability
--High resolution and sensitivity
Application:
--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.
Product Description:
5-Wire Resistive touch screen are generally built with two layers of electrically conductive materials (ITO Indium Tin Oxide or ATO Antimony Tin Oxide) separated by insulated dots. When an object touches the device, the two layers come into contact. The contact produces a change in electrical current and is registered as an analog touch event signal. The signal is then sent through the circuit to be converted into a digital signal by the controller for the device to compute the exact location of the touch event.
5-Wire Resistive touch screen features unrivaled accuracy, reliability, superior light transmission, highest touch point density, sensitive and drift-free, Imperious to environmental conditions such as liquid splashes and washdown, these screens are the most contamination-resistant available. It can be touched by finger, gloved finger, leather or stylus pen. The life time is up to 35 million finger touches, much better than 4 wire resistive touch screen, delivering fantastic performance in retail, industry, transportation, financial, hospital, . Kiosk or telecom field.
Advantage:
--Long lifetime (almost ten times of 4 Wire Resistive Touch Screen)
--Finger, gloved hand and stylus activation
--Contaminant proof and liquid resistance
--High accuracy and durability
--High resolution and sensitivity
Application:
--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.
| Size | |
| General Size | 10.1 inch To 22 inch |
| Fit in with | Panel display device |
| Mechanical | |
| Input Method | Finger or gloved hand (rubber ,cloth or leather) |
| Active Force | Stylus or Finger or Similar <45g~110g |
| Ball Impact | ø13.0. Steel Ball/9g, Height=30cm, 1 time, no damage [Impact at center area] |
| Durability | >35 million touches |
| Positional Accuracy | <1.5% |
| Optical | |
| Light Transmission | 82% |
| Clear surface | <3% |
| Antiglare Surface | <4% |
| Anti-Newton | <10% |
| Gloss | 90±20 gloss units tested on a hard-coated front surface Accordance with ASTM D 2457 |
| Electrical | |
| Supply voltage | DC5V |
| Circuit Resistance | X:20~250Ω, Y:20~250Ω (See Figure 1) |
| Linearity | X<1.5%, Y<1.5% |
| Response | <15ms |
| Insulation | >20MΩ/25V(DC) |
| Endurance | No acting damage at DC50V/60sec. |
| Resolution | Based on controller resolution of 4096 x 4096 |
| Environmental | |
| Operation Temperature | -10°C~ +70°C |
| Operation Humidity | 20%RH ~ 85%RH, no condensing |
| Storage Temperature | -40°C~ +80°C |
| Storage Humidity | 10%RH ~ 90%RH, no condensing |
| Waterproof | Not damaged by running water applied to the active area |
| Reliability | |
| Heat Cycle | 70°C/240 hrs |
| Cold Cycle | -40°C/240 hrs |
| Thermal Cycle | -40°C~70°C[60 min./cycle] *10 cycles |
| Operationg System | |
| Operation System | Linux/ Dos / Windows ME/95/98 / NT4.0/XP/2000/Mac OS |
