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Brand Name : GreenTouch
Model Number : GT-5W-14.1A-1
Certification : CE, FCC, ROHS
Place of Origin : China
MOQ : 50
Payment Terms : T/T, MoneyGram
Supply Ability : 10,000pcs per month
Delivery Time : 3-7 working days after received your payment
Packaging Details : carton
Interface Type : USB or RS232
Resolution : 4096x4096
Touch Life : 35,000,000
Response time : Less than 10ms
Screen Ratio : 4:3
Position accuracy : 2~5mm
14.1 Inch 5 Wire Resistive Touch Screen Finger Gloved Hand And Touch Pen Activation
Description:
Model Information:
Product model | Szie | 5wire TP Product size | |||||
Out sizeTP(mm) | VA size(mm) | AA size(mm) | Thickness | PFC location | |||
GT-5W-14.1A-1 | 14.1" | 307x230 | 288.75x216.94 | 288x216.4 | 2.3mm | Short side |
Interface Type: | USB or RS232 |
Resolution | 4096x4096 |
Screen Ratio | 4:3 |
Material | Glass + Film |
Certificates | CE, FCC, RoHS |
Input method | Finger or touch pen |
Position accuracy | 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 | ≥75% |
Isolation resistance | ≥20MΩ DC 25V |
X.Y resistance | 30Ω~350Ω according to the size |
Linearity | ≤2% |
The number of hits | ≥35,000,000/point |
Warranty | 1 year |
Support Systems | Windows 2000/Windows XP/Win 7/ Win 8/Windows NT/Linux/Mac |
Applications:
Packing and shipping:
ompetitive Advantage:
5 wire resistive touch screen features unrivaled accuracy, reliability, superior light transmission, highest touch point density, touch input variety. Impervious to environmental conditions such as liquid splashes, contamination. The lifetime is up to 35 million finger touches.
Technical Principle:
5 wrie resistive touch screen is a two-layer structure, two materials (film or glass) with ITO are attached with a gap between them so that the ITO layers are facing each other. Touch input will be made as the top layer is pressed down and the two ITO layers contact. There are insulators called spacing dots between the top and bottom ITO layers. These spacing dots prevent unintended contacts (inputs) of the ITO layers when not pressed.
When the top ITO film is pressed and makes contact with the bottom glass, the contacted area will be detected via electrical conduction. The notable characteristic of 5wire resistive is that only the bottom glass has detecting function. Even if the top ITO film is damaged, the detecting function will not beaffected(except for the damaged area).
About us:
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14.1 Inch 4096x4096 5 Wire Resistive Touch Screen Less Than 10ms Response Time Images |