21.5 Inch 10 Points Touch Screen Lcd Panel With COB USB Interface
Product Specification:
| Size: | 21.5 inch |
| Total Thickness: | 4.3±0.3mm |
| Outline of Cover Lens: | 525*312±0.3mm |
| Outline of ITO Sensor: | 492.99*286.39±0.3mm |
| Viewing Area: | 478*269.9±0.3mm |
| Active Area: | 479.14*270.61±0.3mm |
| TP Structure: | G+G |
| Controller: | ILITEK, WEIDA, EETI, Silicon Works etc.(Customized) |
| Cover glass thickness: | 1.1mm,1.8mm,2mm,3mm,4mm,5mm,6mm (Customized) |
| Cover glass treatments: | AG, AR, AF, AE (Customized) |
| CTP interface: | USB |
| Operating system: | Win7, Win8, Win10, WCE, Android, Linux, XP |
| Working temperature and humidity | -20°C~70°C,20~85% RH, non-condensing |
| Storage environment and humidity : | -30°C~80°C, 20~85% RH, non-condensing |
| Transparency | ≥85% |
| Response time: | <10ms |
| ESD Air discharge: | 8KV |
| ESD Contact discharge: | 4KV |
| Pen hitting life: | ≥10,000,000/point |
| Pen sliding Durability: | ≥500,000 times |
| Finger Touch life: | ≥35,000,000 times |
| Certifications: | CE, FCC, Rohs |
| Aspect ratio: | 16:9 |
| Report rate: | 100HZ |
| Input method: | Finger or capacitive pen |
| Warranty: | 1 Year |
Capacitive Touch Screen:
Capacitive touch screen is very different from traditional
resistive touch screen. When the resistive touch screen works, you
can only judge a touch point. And if there are two or more touch
points, you can not make the right judgments. So the resistive
touch screen applies only to judge a few simple actions such as
click, drag and drop. The capacitive multi-touch screen can
decompose the user's touch into collecting multi-point signal and
determining the significance of the signals, and complete the
judgments of complex action. Moreover, you can feel it when you
lightly touch the projected capacitive touch sensor panel. Better
durability, more than 90% light transmission rate, high
transparency than the traditional resistive touch screen are the
advantages of our products.
FAQ:
Q. Does your products have CE & Rohs certificates?
A: Yes, of course.
Q. What’s the shipping method?
A: By sea / air / express, which methods to be used on the basis of
customer’s requirements.
Q. What’s the payment methods?
A: T/T, 30% deposit before production, the balance before shipment.
Q: How many people are there in your factory?
A: There are about 500 people in our factory.
Q: What’s your lead time?
A: The lead time for both samples and mass production is 15 days.
Q: Are you a trading company or manufacturer?
A: We are a manufacturer. We can provide both OEM and ODM service.
Q: What kind of products can you provide?
A: We can provide capacitive touch panel from 3.5” to 86” and
optical bonding products.
Q: How to deal with the defective touch panel after they are
shipped?
A: First, we will make clear what the issue is. Usually the issue
can be solved by either remote testing or sending back
representative defective touch panels.
Drawings:
Application:
Shipments:
DHL, UPS, FedEx, TNT
