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3.5 Inch Capacitive Touch Panel from China Suppliers - 5-Point Touch with Chemically Strengthened Glass Factory Quality
Product Drawing
Structure
| Part Name | Material | Thickness |
|---|---|---|
| Cover Glass | chemically strengthened glass, black ink | 1.8mm |
| SCA | Solid state optical adhesive | 0.2mm |
| Sensor Glass | Double ITO shadow cancelling glass | 0.55mm |
Specification
| Item | Contents | Unit |
|---|---|---|
| Product Size | 3.5 | inch |
| CG Outline | 87.57*80.55 | mm |
| Sensor Outline | 76.40*61.70 | mm |
| View Area | 70.78*53.26 | mm |
| IC Type | FT5426-003 | - |
| Interface | I2C | - |
| TFT Resolution | 320*240 | - |
| Response | ≤25 | ms |
| Touch Point | 5 | - |
Although the capacitive touch panel is only 3.5 inch, it can support 5-point touch, and the cover lens is made of 1.8mm chemically strengthened glass, which makes the overall strength of the product better.
Frequently Asked Questions
What is the size and resolution of this capacitive touch panel?
This capacitive touch panel has a product size of 3.5 inches and supports a TFT resolution of 320*240.
How many touch points does this 3.5-inch touch panel support?
Despite its compact 3.5-inch size, this capacitive touch panel supports up to 5-point touch control.
What materials are used for the cover glass and structure?
The structure consists of a 1.8mm Cover Glass made of chemically strengthened glass with black ink, a 0.2mm SCA (Solid state optical adhesive), and a 0.55mm Sensor Glass made of Double ITO shadow cancelling glass.
What IC type and interface does the touch panel use?
The panel is equipped with an FT5426-003 IC type and utilizes an I2C interface for connectivity.
What is the response time of the touch panel?
The response time of this capacitive touch panel is extremely fast, measuring at ≤25 ms.