TOUCH SCREEN Even though more and more capacitive touch is adopted in electronics , but Resistive touch screen still keeps its advantage of more stable working than capacitive type in some environment. And its economical cost helps resistive touch panel in a wide application. Prochema insists to focus on special resistive touch screen of flexible […]
TOUCH SCREEN
Even though more and more capacitive touch is adopted in electronics , but Resistive touch screen still keeps its advantage of more stable working than capacitive type in some environment. And its economical cost helps resistive touch panel in a wide application.
Prochema insists to focus on special resistive touch screen of flexible panel,anti explosion (strengthened)touch panel, economical film+glass panel . With our EMI shielding technology, we are able to supply touch screen with EMI shielding film lamination services.This would help the display work more stable in strong radiation environment.
Meanwhile with our strong technology support, we supply super thin single layered capacitive touch key. This is different from traditional membrane switch or PET with silver or carbon circuit printed capacitive touch button.It is fully transparent capacitive touch with invisible traces. It can be less than 1 sq.cm
We accept customized design with special requirement.
Flexible Resistive Touch Screen
This is film+film method resistive touch panel with max thickness 0.4mm,it is durable and flexible applicable to thin electronics display control.Customized size and design is acceptable
Size available: 2-23″
| flexible resistive touch screen data sheet | ||
| Technology | Resistive | |
| Pin | 4 wire,5 wire and 8 wire | |
| Type | Film+Film | |
| Thickness | Film | 0.188mm |
| Film | 0.188mm | |
| Size | 2″ to 23″ | |
| Operating Temperature | -10℃~60℃ | |
| Storage Temperature | -20℃~70℃ | |
| Operating Vlotage | ≤10V | |
| Life Time | >1 000 000 times | |
| Connect Material | FPC | |
| Response Time | ≤10ms | |
| Linearity | ≤1.5% | |
| Transmittance | ≥80% | |
| Surface Hardness | ≥3H(pencil) | |
| Operation force | 50g~150g | |
UNBREAKABLE TOUCH
Unbreakable Resistive Touch Screen is a strengthened touch panel anti burst, it is film+film+optical plastic backup,suitable for portable hand-held electronics and public query machine which is high broken risk. We had a violent test when the panel is developed, is to drop the touch screen from floor 3 to ground, it still worked after installation.
Size available:2-23″
| Strengthened resistive touch screen | ||
| Technology | Resistive | |
| Pin | 4 wire,5 wire and 8 wire | |
| Type | Film+Film+PMMA | |
| Thickness | Film | 0.188mm *2 |
| PMMA | 1.0mm,3.0mm | |
| Size | 3″ to 23″ | |
| Operating Temperature | -10℃~60℃ | |
| Storage Temperature | -20℃~70℃ | |
| Operating Vlotage | ≤10V | |
| Hitting Life | >35 000 000 times | |
| Writing Life | >5 000 000 times | |
| Tail Type | FPC by gold PI at end | |
| Response Time | ≤10ms | |
| Linearity | ≤1.5% | |
| Transmittance | ≥80% | |
| Surface Hardness | ≥3H(pencil) | |
CAPACITIVE TOUCH KEY
Capacitive Touch Button & Keyboard More and more electronics adopt capacitive touch control system since it comes to thinner and smaller. One layer capacitive touch button is max 0.175mm( smallest thickness can be 0.025mm), it can be sticked under glass,plastic,wood or other material working with capacitive control chip board. This is suitable for simple
For complicated keyboard it can be two layers with max 0.4mm.
We produce upon customer design.
Above is not all sizes,if you did not find the size you need,please contact our sales representative with your requirement. For the sizes we already have tools,there will be no need to pay developing cost.Some regular sizes stock available for small quantity order.
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EMI shielding touch screen
EMI SHIELDING RESISTIVE TOUCH PANEL OPTICAL BONDING
This is a customized resistive touch panel with optical EMI shielding for the displays of precise instrument machine,medical display and military displays.
It prevents the signal escape, also barrier the outter waves to affect the display.
EMI shielding Touch panel is a good combination of high stable working resistive touch screen+strengthened glass or PMMA or PC+EMI shielding film layer in optical bonding technology.
With our strong technology support and sufficient experience,we are able to provide:
- EMI shielding glass(optical ITO glass, temperature tempered, chemical tempered) < 14 ohm/sq
- Optical bonding glass+ EMI shielding film Choice 0.5 ohm/sq, 5-7 ohm/sq, 10-14 ohm/sq
- Optical bonding TP+EMI glass
This bonding makes total TP product thicker and much more strengthened.
- Thin TP with EMI shielding
This TP is a special designed without adding extra thickness of EMI shielding, the original TP thickness is the final thickness,suitable for those displays with limited case room.
Touch Panel size available between 4-24″ in 4 wire, 5 wire and 8 wire, odd designed size can be customized.
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SURFACE CAPACITIVE TOUCH
This is an old fashioned single glass capacitive touch panel.
Surface can be AG/AR coated,with precision touch action.
Suitable for gaming displays .
