Shenzhen Touch-China Electronics Co.,Ltd.
Shenzhen Touch-China Electronics.,Ltd.
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15.6 Inch Sensitive Industrial Hmi Projected Touch Panel
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.
Basic specification:
| Size | 15.6 inch |
| Total thickness | 2.4±0.3mm |
| Outline of Cover Lens | 386.81*237.12±0.3mm |
| Outline of ITO Sensor | 360.72*212.82±0.3mm |
| Viewing Area | 345.23*194.54±0.3mm |
| Active Area | 348.23*197.54±0.3mm |
| Interface | USB |
| Input voltage | DC5V |
| Response time | 10ms |
| Panel color | Black |
| Transmittance | ≧85% |
| Input method | Hand writing or capacitive pen |
| Package list | 15.6 inch touch panel,controller board and USB cable |
Reliability Test:
| Touch Panel Reliability Test Condition | ||||
| 1. Set the initial temperature to be 25℃ 2. Ramp to 80℃at 90% RH, 2H 3 .Soak at 80℃at 90% RH, 2H 4. Ramp from 60℃at 90% RH to -20℃, 4H 5. Soak to -20℃, 2H 6. Ramp from -20℃to 25℃, 2H
| Condition | Temp. | Humidity | Time |
| Initial condition | 25℃ | / | / | |
| Ramp to 80℃ | 60℃ | 90% | 2H | |
| Soak | 60℃ | 90% | 2H | |
| Ramp to -20℃ | -20℃ | / | 4H | |
| Soak | -20℃ | / | 2H | |
| Ramp to initial temperature | 25℃ | / | 2H | |
| 12H for each cycle(from step 1 to 6), total 28 cycles. | Duration of one circle | 12H | ||
FAQ:
1. What’s your lead time?
Re: The lead time for both samples and mass production is 15 days.
2. Are you a trading company or manufacturer?
Re: We are a manufacturer. We can provide both OEM and ODM service.
3. What kind of products can you provide?
Re: We can provide capacitive touch panel from 3.5” to 86” and optical bonding products.
4. How to deal with the defective touch panel after they are shipped.
Re: 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.
5. How many people are there in your factory?
Re: There are about 500 people in our factory.
Project proceeded steps:
1. Receipt of customer’s RFQ ( detailed requirements of the touch panel, qty. Needed etc.)
2. Evaluate the drawing and offer the redesigned drawing and quotation to the customer.
3. Confirm the drawing and quotation.
4. Go ahead with sample manufacturing
5. Samples’ testing and confirmation of samples
6. Mass production
7. Shipment, follow up with the feedback of mass production.
Shipments:
DHL, UPS, FedEx, TNT