Capacitive touch panels | Technical Parameters
Size | From 2 to 7 inches |
Pressure type | Fingertip |
Pressure force | 0g |
Glass/PMMA/PC thickness | 0.55 mm, 0.7 mm, 1.1 mm, 2.9 mm |
Insulation resistance | > 20 MOhm @ DC 25V |
Contact bounce | < 10 ms |
Transparency | > 85% |
Surface | Anti-glare (PMMA) or glossy (glass, PMMA) |
Operating temperature range | from -10°C to 60°C |
Storage temperature | from -20°C to 70°C |
Max. humidity | 90% RH in 60°C for 120 hours |
Surface hardness | > 3H (glass), > 2H or > 3H (PMMA) |
Operating life | > 1 000 000 cycles |
Chemical resistance:
detergents, ethanol, benzine, oil, coffee, tea, vinegar and more.