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Technical Specification for Panel Size from 26” to 47”
SAW Touchscreen Panel Technical Specification
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Technology |
Surface Acoustic Wave (SAW) |
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Sizes |
26” to 47〞 |
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Resolution |
4096 x 4096 |
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Material |
Pure glass |
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Positional Accuracy |
Standard deviation of error is less than 0.080 in.(2mm) |
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Light Transmission |
More than 90% per ASTM |
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Touch Activation Force |
30g - 60g |
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Reliability |
Scratch-free; More than 50,000,000 touches in one location without failure. |
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Surface Hardness |
Mohs' hardness rating of 7 |
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Multi-Point Touch |
Intelligent discrimination by software |
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Operating Temperature |
Touch Panel |
-20°C to +60°C |
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Storage Temperature |
Touch Panel |
-40°C to +70°C |
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Humidity |
10%-90% RH at 40°C, non-condensing |
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Operation Altitude |
3800m |
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Accessories |
Connector cables, double-sided glue, dust-proof stripes |
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Agency Approval |
UL, CE, FCC, RoHS, CB |
Controller Technical Specification
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Controller Interface |
Dual USB and RS232 interface; KCA-UR02H-R2D |
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Sizes(PCB) |
119.5mm (L) x 73mm (W) x 10mm (H) |
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Working voltage |
12V±2V for KCA-UR02H-R2D |
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Working Current |
80mA for KCA-UR02H-R2D |
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Maximum Current |
100mA for KCA-UR02H-R2D |
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Resolution |
4096*4096, Z-axis 256, not related with the sizes of the touch screen panel |
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Response time |
9ms |
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Operating temperature |
-10℃-70℃ |
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Operating humidity |
10%-90%RH. |
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Storage temperature |
-25℃-80℃ |
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Multi-Point Touch |
Intelligent discrimination by software |
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MTBF |
more than 500,000 hours |
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Agency Approval |
UL, CE, FCC, RoHS , CB |
Warranty: 5 years for touchscreen panel; 3 years for controller
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