USB/RS232 15 Inch 4 Wire Resistive Touch Screen Overlay
USB/RS232 15 inch 4 wire Resistive Touch Screen overlay
Skype:touchscreensales
The 4 Wire Resitive touchscreen consists of a glass layer with a conductive coating on top and a polyester top sheet with a conductive coating on the bottom. The conductive surfaces are held apart by "spacer dots", usually glass beads that are silk-screened onto the coated glass.
When a person presses on the top sheet, its conductive side comes in contact with the conductive side of the glass, effectively closing a circuit (this is called pressure sensing). The voltage at the point of contact is read from a wire connected to the top sheet.It can be touched by finger, gloved finger, leather or stylus pen.It is inherently of many advantages such as high accuracy, quick response, drift-free, stable and long durability for a life time of 1,000,000 times finger touches.
> Can withstand more than 1,000,000 point
> 4096x4096 Resolution
> USB or RS232 Interface
> High accuracy and sensitivity
> Glass + Film or Film + Film Material
> Finger, gloved hand and touch pen activation
> Operable in various light conditions, indoor and outdoor
> Our products have passed CE, FCC, ROHS certification!
| Model number | Material | Outline(mm) | Viewing Area(mm) | Active Area(mm) | Thickness(mm) | |
| GT-4W-10.6N1-EN | Glass + Film | 174x225.3 | 165x214.3 | 159.2x212 | 1.4 | Download |
| GT-4W-10.6N1-EN | Film + Film | 174x225.3 | 165x214.3 | 159.2x212 | 0.5 | Download |
4 Wire resistive touch screen panel specification :
| Interface Type: | USB or RS232 |
| Resolution | 4096x4096 |
| Screen Ratio | 4:3 |
| Material | Glass + Film or Film + Film |
| Certificates | CE, FCC, RoHS |
| Input method | Finger or touch pen |
| Position accuracy | 1.15~2.5mm |
| Operating Voltage | DC ≤ 10V |
| Operating current | 5~25mA |
| Response time | Less than 10ms |
| Touch action force | 20~100g |
| Operating temperature | -10°C~60°C |
| Storage temperature | -20°C~70°C |
| Surface hardness | 3H |
| Working environment | Under sunlight, indoor and outdoor |
| Transparency | ≥80% |
| Isolation resistance | ≥20MΩ DC 25V |
| X.Y resistance | 100Ω~1000Ω according to the size |
| Linearity | ≤1.5% |
| The number of hits | ≥1,000,000/point |
| Warranty | 1 year |
| Support Systems | Windows 2000/Windows XP/Win 7/ Win 8/Windows NT/Linux/Mac |
4Wire Rsistive Touch Screen Panel Pictures :
4 Wire resistive touch screen panel Appliacation :
4 Wire resistive touch screen panel over view :
Structure : PET--------------Glare hard coating & Anti-Newton Ring
Glass------------Chemically strengthened ITO glass 0.7mm/1.1mm/1.8mm
Dot Pitch--------5.0mm×5.0mm
Connector: FPC(4-Pin)
4 Wire Resistive Touch Screen Panel Certification :
Shipping&Payment
Why Choose us ?
1. Professional manufacturer in R&D, manufacturing, marketing and service of TOUCH SCREEN for 8 years.
2. High quality certificate (CE,ROHS,FCC) Our products have aging test at least for a continuous 48-72hours before being deliveried.
3. Product warranty for 1-4 years.
4. Sufficient stock for your urgent demand. 5.Within 12 hours reply guarantee.
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