| Touch Screen Specification |
| Touch Frame |
ferrous shell with black painting |
| Touch Method |
Activate with Pen, Finger, Gloved hand etc. |
| Touch Activation Force |
No minimum touch activation force |
| Optical Glass Parameters |
| Material |
Tempered glass |
| Surface Abrasion |
Good, depend on glass of surface |
| Transmittance |
≥95% |
| Uniformity |
Good |
| Electrical Parameters |
|
| Operating Voltage |
4.5~5.5V |
| Operating Current |
140mA |
| Power |
≤900mW |
| Physical Resolution |
2.5mm（differ from different size of touch screen） |
| Controller Interface |
TTL，USB（ROM & without）etc. |
| Compatibility |
Protocol compatible with GT Controller 4001Sver1.0 |
| PNP |
Meet PNP specification serial devices |
| Power Management |
Meet advanced power management ACPI specification compliance |
| Noise |
No |
| Dormant |
Support |
| Dormant Time |
1min No-touch |
| Dormant Waking-time |
Continuous touch 50ms |
| Dormant Current |
65~75mA |
| Touch Parameters |
| Click |
Depend on the wear-resisting of glass theoretically |
| Life |
More than 5 years |
| Fastest Response Time |
12ms |
| Average Response Time |
14ms |
| Resolution |
4096*4096 |
| Operation Environment temperature |
-10℃ to 60℃ |
| Storage temperature |
-30℃ to 85℃ |
| Altitude |
3000m |
| Safety Certification |
CE FCC |
| Data Verifying |
Support |
| Data Equalizing |
Support |
| Auto Self-checking |
Support |
| Anti EMI |
Support |
| Warranty |
1 Year |
