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Master Touch 21.5 Inch Low Power Consumption Transparent Touch Foil Film
1. Product Description
The principle of the projective capacitive touch foil technology belongs to the projective capacitive screen. It is composed of two transparent thin films, with a grid matrix layer consisting of a layer of metal wires crisscrossed by X and Y axes. Each matrix forms an induction unit that can sense the touch of human hands. Touch foil is the only new method than can achieve curved surface, full transprency, waterproof, anti-pollution, anti-light interference, no frame and touch through glass.
2. Technical Datasheet
| Part No.: | MST-MCW-TFB-21.5-STM |
| BOM Code: | 1.11.215.02.0000 |
| Project Code: | M215B |
| Structure: | Film+Micro Copper Wire+Film |
| Copper Wire Diameter: | 15 microns |
| Base Material: | PET Film |
| Controller IC: | STM |
| Driver Type: | Driver-free, plug-n-play |
| Communication Interface: | USB2.0/3.0 |
| Working Voltage: | 5V |
| Standard USB Cable Length: | 1,500mm |
| Thru-Glass Capability: | Max. 10mm |
| Screen Ratio: | 16:9 |
| Foil Size: | 494.00*289.00mm |
| Active Area: | 476.00*268.00mm |
| Controller Size: | 87*47mm |
| FPC direction: | Long side |
| Light Transmittance | ≧89% |
| Lamination Method: | Wet Lamination (OCA) |
| Lamination Substrate: | Glass/Acrylic/PMMA or other non-metallic material |
| Inductive method | Improved projected capacitive technology |
| Touch accuracy | ±1mm |
| Touch Points | 1~12 points (adjustable) |
| Calibration method | Automatic |
| Response time | <10ms |
| Frame scan frequency | 120FPS |
| Lifetime | 9 Years |
| Temperature Range | -15℃ to + 75℃ |
| Working Environment | 0~ 95%RH(Unaffected by condensation) |
| OS compatibility | Windows XP ,Windows 7,Windows 8, Windows10 (32/64) |
| MAC OS X Lion | |
| Linux (Kernel version above 3.8) | |
| Above Android 4.0 (Kernel version above 3.1) | |
| EMC | EN 61000-6-1:2007, EN 61000-6-3:2007+A1:2011 |
| Power Consumption | <0.5W |
| *This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions:(1)this device may not cause harmful interference, and (2)this device must accept any interference received, including interference that may cause undesired operation. | |
3. Drawing
4. Details
5. Advantages of MST Touch Film
| 1. Light in Transportation | 8. Work with projection film |
| 2. Easy DIY Lamination | 9. Cost-effectiveness |
| 3. Smaller gap lamination | 10. MOQ (Minimum Order Quantity)/Unlimited Quantity |
| 4. Water-proof function (ST Series) Water-proof, Dust-proof, Vandal proof | 11. Flat Design; Narrow Bezel; Attractive Appearance |
| 5. Thick glass penetration (Max. 10-15mm) | 12. Outdoor Application |
| 6. Lowest surface resistance | 13. Customized size Varies from 2 to 150 inch |
| 7. Big size capacitive touch requests: up to: 4.2*1.35m (L*H) | 14. Long life for both industrial and consuming level products application |
6. Application
| Interactive Shopping Window | Outdoor Digital Signage |
| Industrial Touch Panel | Interactive Black/White Board |
7. How is a touch foil made?
8. How does the touch foil work?
Touch Foil without touch: Voltage is even;
Touch with finger: Voltage will increase.
9. FAQ