7 inch capacitive touch screen usb controller
Capacitive touchscreens are coated with a transparent conductive film. When a fingertip comes into contact with a capacitative touchscreen, it can use the conductivity of the human body as a means for input.
| 7 Inch Projected Capacitive Touch Panel | |
| Model Number | 070GG61 |
| Type | PCAP |
| Structure | Glass+Glass |
| Cover Glass Dimension | 164.5±0.2*99.6±0.2*0.7±0.1MM |
| Sensor Size | 164.5±0.2*99.6±0.2*0.55±0.05MM |
| Cover Lens VA | 156.08±0.2*99.6±0.2MM |
| ITO Glass | 0.55MM |
| Cover Glass | 0.7MM |
| Total Thickness | 1.45±0.1MM |
| Surface Hardness | ≥6H |
| Transparency | ≥90% |
| IC | FT |
| Interface of CTP | I2C |
| Touch Points | 5-10 points |
| Touch Accuracy | ±1MM |
| Linearity | ±1MM |
| Operating Temperature | –20℃~60℃ 20-85% RH |
| Storage Temperature | –30℃~70℃ 10-95% RH |
| MOQ | 10pcs |
| Sample Lead Time | 12 working days |
| Mass Production Lead Time | 2-4 weeks normally, it depends on your order quantity |
| OEM/ODM | we can make this product as per your design and put your logo on |
| Payment Terms | sample: by paypal or western union mass production order: T/T to our company bank account, 50% deposit, 50% balance before shipment |
| Warranty | 12 months |
| Package | plastic tray or anti static foam or paper card or vacuum bag or carton |
Why Are Touchscreens so Popular?
There are quite a few things that make touchscreens especially popular. For starters, the screens can be used as both a keyboard and a display screen. Allowing the same space to be used for multiple purposes makes it so that you can have a much larger display. For a good example of this, think about the original Blackberry smartphones. Since they needed a traditional physical keyboard to work, the display only took up a little over half the device. Fast forward a few years, and the original iPhone was able to increase that screen real estate since it put the keyboard within the touchscreen. That meant you as a user had more room to play games, watch videos, and surf the web.
Another great reason for touchscreens is that they simply last longer. Physical buttons require small parts in order for them to work. Those wear out over time, causing buttons to get stuck, stop working or even fall off. In contrast, a touchscreen can work for millions of touches. While arguably, your touchscreen phone is more likely to break in a fall than an old flip phone with buttons, when cared for in a similar way and not damaged, a touchscreen will have a much longer functional life.
Touchscreens are also much easier to clean than their tactile keyboard counterparts. Have you ever tried cleaning the keyboard of your computer off? Wiping your iPhone screen down is much, much, much easier. And you can do a whole lot more with them than you can with physical buttons.
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Name:Emily Li
Tel:0086-596-2607595
Email:Sales07@wiwotouch.com
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