Touch screen panel capacitive touch screen with multi touch
1.We are one of the biggest manufacturer in China. Our products have been export to over 30 countries of the world.
2.Good material control to make sure all the material are high quality ,all the material we used are Rohns compliant
3.We can supply the good quanlity goods on the same price with our competior.
4.We can accept small quantity order and offer competitve price.
5.Our product’s quanlity is over and above our rival’s,and yet we are able to sell it at the same price.
Operation Principle:
Capacitive touch panel works through body’ current induction. When finger is on or close to touch panel surface, due to body electric field, the user and touch panel surface forms one coupling capacitance. For high frequency current, capacitance is direct conductor, then fingers suck a small current from the contact point, through amplifying and accurately calculating this current signal, the controller works out the touch point position.
Main technical parameters:
Driving Voltage: 3.3V/5.0V DC Surface Hardness: 7H
Transmittance: Film to Glass >85% Working temperature: -10°C ~ +60°C
Glass to Glass >87% Storage Temperature: -20°C ~ +70°C
Resolution: 7680*5120 Operating Pressure: < 10g
Data Refreshing Rate: 60Hz
Glass Thickness:0.55mm,0.7mm,1.1mm,2.0mm 2.8mm
Multi-touch: a maximum of 10-point output at the same time available.
Glass Type: Common Glass, Tempered Glass
Performance and Features:
True multi-point operation, support 10 points touch.
Nearly zero operation force, makes users experience the true touch.
Extra long life time.
Specific body structure makes much higher transmittance and clarity.
Operation panel with glass material, makes product appearance more smooth and beautiful.
Product
| Item | Contents | Unit |
| Product Type | project capacitive touch panel | |
| Size | 32''(15'',15.6'',17'',19''18.5''21.5''23.6'',27''32'') | inch |
| Total thickness | 5.3±0.3 | mm |
| Panel appearance | 781.54*476.14±0.2 | mm |
| Outside dimension | 770*464*.6±0.3 | mm |
| Viewing area | 698.7*393.3±0.3 | mm |
| Active Area | 700.3*394.9±0.3 | mm |
| signal input | USB ,RS232 | |
| Resolution | 25PPi(Min) | |
| Optical Clarity | >83% | |
| Surface Hardness | ≥6H | |
| application | industrial area, office automation | |
| Structure | G+G |
10point project capacitive touch use for touch screen monitor
If any enquiry welcome to contact me by email as follow: