18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application
Contact Person : Rocky
Phone Number : 17798692719
WhatsApp : +8618915500665
| Price : | negotiable | Packaging Details : | carton |
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| Delivery Time : | 5-8 work days | Payment Terms : | L/C, T/T, Western Union |
| Supply Ability : | 50000~100000pcs/Month |
| Place of Origin: | Suzhou, Jiangsu, China | Brand Name: | Master Touch |
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| Model Number: | MST-GG-TPB-7-GDX |
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Detail Information |
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| Touch Point: | 10 | Operating System: | Android/ Linux/ Windows |
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| Touch Technology: | Pcap (projected Capacitive) | Controller: | GT5688 |
| Operating Temperature: | -20~80 ℃ | Storage Temperature: | -30~80 ℃ |
| Screen Size: | 7 Inch | Channel: | TX: 26 RX: 14 |
| Communication: | IIC | ||
| Highlight: | IIC Interface GG Touch Panel,3.3V GG Touch Panel 7in,GT5688 Controller Touch Panel 7 Inch |
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Product Description
Master Touch 7 Inch GT5688 Controller IIC Interface GG Structure Touch Panel
1. Product Description
Master Touch 7 inch GG touch screen panel can be used in POS, coffee machine, smartphone, tablet, etc. There are two types of G+G structures: SITO and DITO. Master Touch G+G structure touch screen adopts DITO (Dual ITO) technology. From top to bottom is Cover glass, OCA, ITO1 and ITO2, and sensor glass.
2. Basic Features
| Item | Feature |
| Controller | GT5688 |
| Channel | TX: 26 RX: 14 |
| Power | 3.3V |
| Communication | IIC |
| Number of Touch point | 10 |
| O.S. | Windows/ Android/ Linux |
| Power Consumption |
1.Active Mode: Max.120mA @ USB Input 5V 2.Idle Mode: 90mA @ USB Input 5V 3.Sleep Mode: less than 1mA @ USB Input 5V |
| Item | Specification | Unit |
| Viewing Area |
154.81(L)×86.52(W) |
mm |
| Cover Lense O.D. |
185.98(L)×126.81(W) |
4. Optical Characteristics
| Item | Specification | |
| Transparency | Viewing Area | ≧85% |
| Item | Specification | Unit | ||
| Stacked structure | Cover | 1.0 | mm | |
| LOCA | 0.2 | mm | ||
| ITO | 0.7 |
mm
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| Sensor Glass | ||||
| ITO | ||||
| Sensor Dimension | OD Size | X | 162.68 | mm |
| Y | 99.77 | mm | ||
6. Drawing
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7. Details
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8. Advantages of G+G Structure
(1)High transmittance,>85%.
(2)Hard and anti-wear surface.The hardness is 6H.
(3)Excellent corrosion resistance.
(4)Sensitive touch and stable performance.
9. Reliablility Test
| Reliability test report | ||||
| Objects | □Raw material □New production process □Abnormal item □New product □Finished product □Sample □Experiment procedure and method □Others □Production line program |
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| Purpose: to verify the applicability of the experimental product when being stored,transported and used under the extreme environmental conditions. | ||||
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Experiment requirements:
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| No. | Items | Test condition | Criterion | |
| 1 | High temperature and humidity test | 1. Temperature: 60℃ 2. Humidity: 90%RH 3. Time: finished product 120H |
Appearance test refer tostandard OK Function detection OK |
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| 2 | Temperature Switching impact test | 1.High temperature 2.Low temperature 3. 30 times in cycle |
Appearance test refer tostandard OK Function detection OK |
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| 3 | Salt spray test | 1.Concentration: 5% NaCl solution 2.Temperature: 35℃ 3.Time: finished product 48H |
Appearance test refer tostandard OK Function detection OK |
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| 4 | High temperature storage test | 1.Temperature: 80℃ 2.Time: 120H |
Appearance test refer tostandard OK Function detection OK |
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| 5 | Low temperature storage test | 1.Temperature: -30℃ 2.Time: 120H |
Appearance test refer tostandard OK Function detection OK |
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| 6 | Red ink test | 1. Room temperature 2. Time: 8H |
1. No ink infiltration 2. All functions are good |
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| 7 | Hand sweat test | 1. Sweat PH=4.7 2. Time: 48H |
Appearance test refer tostandard OK Function detection OK |
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| 8 | Static electricity test | 1. Air discharge: 8KV 2. Contact discharge: 6KV 3.Times: 10 times for each point |
Appearance test refer tostandard OK Function detection OK |
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10. FAQ
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