Large size Multi-Point Capacitive Touch Screen PCAP touch glass 32
"-55" for Education
Technical parameters
1.COVER LENS Chemical tempered glass
2.FPC Interface line USB Interface
3.IC(ILI2301/ILI2302/ILI2510/ILI2312/ILI2511)10point
touch,IOVoltage 3.3V
4.working Voltage: 5.0V The interrupt way The drop-down pulse
5.For the surface hardness 7H
6.Euphotic rate of more than 86%
7Not specified tolerances +0.2mm
8.Products comply with RoHS standard
Why most manufactures of touchscreen devices prefer capacitive
technology over resistive. So, what makes capacitive the preferred
choice?
Requires Less Pressure
Because capacitive touchscreens register touch via the human body’s
electrical current, they require less pressure to operate than
resistive touchscreens. In fact, you can typically operate a
capacitive touchscreen simply by dragging your finger across the
surface. This is in stark contrast to resistive touchscreens, which
often require a firm, medium-pressure press.
Cracked Screens Continue to Function
Let’s hope this never happens, but in the event that your
capacitive touchscreen device cracks, it should continue to
function. Cracked screens are among the most common type of damage
sustained by touchscreen devices. Maybe you drop it on the group,
or perhaps a worker “bumps” into it accidentally. Regardless, minor
cracks shouldn’t interfere with the function of a capacitive
touchscreen device. It will continue to measure the electrical
charge produced by the operator, using this information to
determine where exactly the touch occurred.
Main Feature
- High image clarity
- Free of drift
- Z-axis pressure recognition
- Strong mechanical strength
- Short response time
- Compact size for easy integration
- Customization available on glass sensorsize, driver, accessories
Specification of Product
| Technical specification |
| Type | Projected touch panel |
| Interface | USB |
| Number of touch point | 10 |
| input voltage | 5V ---- |
| Pressure endurance value | <10g |
| Input | Hand writing or capacitive pen |
| Transmittance | >90% |
| Surface Hardness | ≥6H |
| Usage | The specification is applied to transparent and handwriting input |
| capacitive touch panels |
| Application | It's applied in ordinary electric equipments and automatic office
facilities |
| Cover Lens Specification |
| Pressure Value | 400 ~500 mPA above 6u |
| Ball Drop Test | 130g±2g, 35cm, No damage after the impact at the central area for
once. |
| Hardness | ≥6H Pencil: 6H Pressure: 1N/45. |
| Environment |
| Working temperature and humidity | -10~+60ºC, 20~85% RH |
| Storage temperature and humidity | -10~+65ºC, 20~85% RH |
| Humidity resistance | 85% RH, 120H |
| Heat resistance | 65ºC, 120H |
| Cold resistance | -10ºC, 120H |
| Thermal shock | -10ºC(0.5hour)-60ºC(0.5hour) by 50 cycles |
| Anti - glare Test | Incandescent lamp (220V,100W) , |
| operating distance over 350mm |
| Altitude | 3,000m |
| Working Environment | Directly Under sunlight ,indoor and outdoor |
| Software(Firmware) |
| Scanning | Auto full screen scanning |
| Operate system | Win 7,Win 8,Win10, Andriod,Linux |
| Calibration tool | Precalibrated & Software can be download in CJTouch Website |
Picture of Product
Technical Drawing
