Active Member
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[China]
Address: B905, Building 1, Chuangxin ZhihuiGang, No.155, Hongtian Road, Shajing Xinqiao street, Baoan District, Shenzhen 518103
Contact name:Carrie Jiang
Shenzhen Touch-China Electronics Co.,Ltd. |
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19 Inch ITO Optical Bonding Display Rohs FCC Capacitive Touch Panel
Optical bonding technology: Optical bonding technology is using optical glue TP assembly LCD and touch panel together without air. It's different from traditional adhesive bonding products. For traditional adhesive bonding products, double sided adhesive is pasted around four edges, there is still air gap between touch panel and LCD. For optical bonding products, there is glue the whole surface of the LCD. Dust and fog can't go inside. And the display effect will be great.
Product Description:
| Category | Items | Explain |
| LCD PANLE | Screen Size | 19 inch |
| Aspect ratio | 5:04 | |
| Resolution | 1280×1024 | |
| Visible Area | (H)376.32mm×(V)301.056mm | |
| Viewing Angle | 85/85/80/80 (Typ.)(CR≥10) | |
| Contrast Ratio | 1000:01:00 | |
| Response Time | 3.6/1.4 (Typ.)(Tr/Td) ms | |
| Colors D | 8Bit 16.7M , 72% NTSC | |
| Scanning Frequency | 60Hz | |
| Interface | LVDS(See 1.2 for details) | |
| Operation Voltage | 5V | |
| Backlight | Back light Source | WLED |
| Center Luminance of White | 350cd/㎡ | |
| Operating Lift | Min. 30K hours | |
| Operation Voltage | 41V~43.2V (for reference) | |
| Operation Current | Typ current:60ma | |
| BLU Power consumption | Max. 10.6W(for reference) | |
| Touch Screen | Touch Screen Type | 10 point G+G capacitive touch panel |
| Touch Mode | Finger or capacitor pen | |
| Response Speed | 10ms | |
| Reported Rate | 100Hz | |
| Resolution | 4096×4096 | |
| Touch Times | Durable single-point≥30 million times | |
| Interface | USB | |
| Working Voltage | Typical value+5VDC | |
| Glass Thickness | Total 2.45mm±0.2(Cover1.1mm+SCA0.25mm+Senser1.1mm) | |
| Surface Treatment | NO | |
| Surface Durability | Surface hardness equals glass, Moh's hardness level≥7 | |
| Transmittance | ≥85% | |
| Bonding method | Bonding Way | Optical bonding |
| Adhesive Material | OCA | |
| Thickness | 0.175mm | |
| Size and packaging | Modele Size | (W)421mm×(H)346mm×(T)14.8mm |
| Net Weight | 2.54KG | |
| Use environment | Working Temperature | 0℃~+50℃ |
| Storage Temperature | -20℃~+60℃ | |
| Working Humidity | ≤85%RH(non-condensing) | |
| Storage Humidity | ≤85%RH(non-condensing) |
It’s a kind of projected touch panel with USB interface. It can support win7,win8 OS and can realize 10 finger point touch.
Benefits of Optical Bonding:
Better Readability
• Optical Bonding eliminates the reflections between display and
touchscreen / front glass. The refraction of light is reduced,
thus increasing the contrast and the optical brilliance.
No condensation
• By eliminating the air gap between the components no moisture
can penetrate.
No dust and dirt particles
• By eliminating the air gap no dust and dirt particles can penetrate.
Increased robustness
• A touch panel with Optical Bonding has an increased stability
and resistance to mechanical effects such as pressure, impact or
vibration. This way of installation significantly reduces the risk of
glass splintering or breakage.
Improved heat dissipation
• By filling the insulating air gap between the components, heat can
be derived to the outside.
Improved sensitivity
• The eliminated air gap between touch and glass has a positive
impact on touch detection and functionality, and the controller
does not need to constantly recalibrate due to the static connection
created.
Lead time
for samples
Touch panel: 15 days after PO.
Optical bonding: 3-5 days after touch panels and LCD get ready.
for mass production
Touch panel: 18 days after PO.
Optical bonding: 5-8 days after touch panels and LCD are made.
Working area:
Reliability test conditions:
High temperature: 70℃, 120H
Low temperature: -20℃, 120H
Thermal shock: -20℃(0.5 hour)- 70℃(0.5 hour)by 50 cycles
Humidity resistance: 85%RH for 120 hours
Heat resistance: 80℃ for 120 hours
Cold resistance: -30℃ for 120 hours
