7 Inch elo capacitive touch screen
Projected capacitance has an etching on the conductive layer which forms a grid pattern allowing it to be more accurate and have a more flexible operation. The grid pattern on the conductive later is either created by etching on either a single layer of a conductive layer or by etching parallel lines on two separate perpendicular layers of conductive layers. Since this type of capacitance has a greater resolution, the touch panel can operate without direct contact allowing it to be operable under screen protectors or other protective insulating layers. In addition to the human body, projected capacitance can also interact with an active or passive stylus.
Model Number | CCX070GG49 |
Structure | Glass+Glass |
Cover Glass Dimension | 240.7±0.1*172.9±0.1*1.1±0.1MM |
Sensor Size | 165±0.1*98.85±0.1*0.55±0.05MM |
Cover Lens VA | 154.68±0.15*86.53±0.15MM |
ITO Glass | 0.55MM |
Cover Glass | 1.1MM |
Total Thickness | 1.85±0.2MM |
Surface Hardness | ≥6H |
Transparency | ≥90% |
IC | GT |
Interface of CTP | I2C |
Touch Points | 5-10 Points |
Operating Temperature | –20℃~70℃ ≤90%RH |
Storage Temperature | –30℃~80℃ ≤90%RH |
Structure of Touch Panel
The X and Y electrode is placed on one surface of a glass substrate and then wired out to provide signals through an FPC/COF and on to the system interface.
The capacitive touch panel consists of X and Y transparent electrodes.
Each sensor line is scanned sequentially.
The amount of change in the capacitance is sensed, position calculated, and provided to the system as the touch coordinates.
Company Vision
Fujian WIWO‘s vision is improve the value through more reliable quality and more efficient technical and innovative team. To become the intelllgent industrial chain supplier which is famous in domestic, serve the global market and develop, design and manufacture touch technical Products.
Corporate Values:Based on Integrity, Pragmatic Entrepreneurship, Global Value, Innovation and Progress.
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