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3.5 Inch Capacitive Touch Panel Factory in China - 5-Point Touch with Strengthened Glass | Trusted Suppliers
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?
The product size is 3.5 inches, and it supports a TFT resolution of 320*240.
How many touch points does this 3.5-inch panel support?
Despite its compact 3.5-inch size, it supports up to 5 multi-touch points.
What kind of glass is used for the cover lens?
The cover lens is made of 1.8mm chemically strengthened glass with black ink, which enhances the overall product strength.
What are the IC type and interface specifications?
This touch panel uses the FT5426-003 IC type and communicates via an I2C interface.
What is the response time of this touch screen?
The response time of this capacitive touch panel is fast, measuring ≤25 ms.
What is the detailed structure of the touch panel?
The structure consists of a 1.8mm Cover Glass, a 0.2mm SCA (Solid state optical adhesive), and a 0.55mm Sensor Glass (Double ITO shadow cancelling glass).