touch screen
input Finger,Glover Finger,stylus
Material ITO Glass Thickness 0.7;1.1,1.8,2.0,3.0mm
ITO Film Thickness 0.188 mm
Environmental Operation Temperature-20°c - 60°c
Storage Temperature -20°c -70°c
Electrical Operating Voltage 5V
Linearity<1.5%
X,Y Resistance 30Ω-300Ω(snall various by the screen size)
Noise 5 m sec-15sec
operation current 5mA-25mA
insulation imedance>20MΩ(DC25V)
resolution impedance>20MΩ(25v)
resolution 4096*4096
mechanical operating force 15-70g
surface hardness 3h
life expectance>1,000,000
Nib 0.8mm,playing key load 100g,hit the speed button 5 times/sec
Optical Light Transmission>80%
Circuit grade:5V(DC),35MA |
Surface hardness:3H |
Light trasmittance |
Film to film>76% |
Knocking life>1,000,000times(click at single point |
Film to glass>80% |
Stroke life:>100,000times |
Quivering time at contact point:<15ms |
Operation temperature:-10°Cto +60°C(humidity:20% to 90%.without condensation of water bead |
Resolution:4.96*4096 |
Storage temperature:-20°Cto +70°C(humidity:20% to 90%.without condensation of water bead |
Linearity:<1.5%(<1.0% under special requirements |
Glass thickness:0.55mm,0.7mm,1.1mm,1.8mm,3.0mm |
Operation pressure:10g to 100g(pen tip or finger touch |
Glass types:plain glass,chemical tempered glass |
Hangzhou Kaike Electronics, a professional manufacturer of membrane switch, membrane keypad, nameplate and IMD products, was founded in Jinan city in 2003.To fit the rapid growing market, the second plant was set up in Hangzhou city in 2008 with an initial capital amount of 10 million.320 staffs, 18R&D and sufficient modern facilities enable Kaike to turn out 90, 000 PCS of membrane switch (keypad), or 150, 000 PCS of membrane panel (graphic overlay) every day.We are getting biger and biger because we have dedicated ourselves to creating high quality products since the first day Kaike came to this world.You will be probably convinced by ISO 9001:2000 and ISO 14001:2004 that we have passed and the fact that we are the steady, lasting supplier of China's biggest manufacturer of soymilk maker.Now we are here to do business sincerely with people all over the world.If you can give us a call or drop us an email today, it will be highly appreciated.
