Product Details:
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Highlight: | resistive touch screens,4 wire resistive touch screen |
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4 Wire F/F Resistive Touch Panel Screen for 52 Inch LCD Display / Computer
Quick Detail:
1.Material: Glass + film
2.Aspect ratio: 4:3
3.Input method: Finger or touch pen
4.Thickness: ITO Glass:1.8mm,ITO Film:0.188mm
5.Surface hardness: 3H
6.Detection method: Four wire Resistive
Specification
№ |
Item |
Specification |
1 |
Item NO. |
DPT-4W-xxxxxx |
2 |
Detection method |
Four wire Resistive |
3 |
Size |
See engineering drawing |
4 |
Aspect ratio |
4:3 |
5 |
Input method |
Finger or touch pen |
6 |
Touch action force |
20~80g |
7 |
Position accuracy |
4.5mm |
8 |
Operating Voltage |
DC≤10V |
9 |
Operating current |
5~25mA |
10 |
Operating temperature |
-10°C~60°C |
11 |
Storage temperature |
-20°C~70°C |
12 |
Humidity |
10%~90% RH at 60°C, non-condensing |
13 |
Relative humidity |
10%~90% RH at 40°C, non-condensing |
14 |
Response time |
<10ms |
15 |
Transparency |
≥80% |
16 |
Surface hardness |
3H |
17 |
Material |
Glass + film |
18 |
Thickness |
ITO Glass:1.8mm |
ITO Film:0.188mm |
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19 |
Light transmission |
92%~100% |
20 |
Durability |
Scratch-free; More than 50,000,000 touches in one location without failure |
21 |
Drivers available |
Windows 2000,Windows XP,Windows NT,Linux,Mac |
22 |
Surface Disposal |
Glare hard coating; Anti-Newton ring |
23 |
Certificates |
CE, FCC, RoHS |
24 |
Working environment |
Under sunlight,indoor and outdoor |
25 |
Pen hitting life |
≥10,000,000/point |
26 |
Pen sliding Durability |
≥500,000 times |
27 |
Finger Touch life |
≥35,000,000 times |
28 |
Surface resistance |
200Ω~900Ω |
29 |
Isolation resistance |
≥20MΩ @ DC 25V |
30 |
Linearity |
≤1.5% |
31 |
X.Y resistance |
X:180Ω~480Ω Y:500Ω~1080Ω |
32 |
Warranty |
1 year |
Contact Person: Mr. Bruce Lee
Tel: 86-13537880588
Fax: 86-755-23724730