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2.1 Inch Capacitive Touch Panel with Optical Bonding - China Suppliers and Factory for Palm Print Payment Solutions
Product Drawing
Structure
| Part Name | Material | Thickness |
|---|---|---|
| Cover Glass | Aluminosilicate glass, AR+AF+ IR | 2.0mm |
| Cover & Sensor OCA | Optical adhesive | 0.125mm |
| Top ITO Film | ITO, PET | 0.05mm |
| CTP & LCM OCA | Optical adhesive | 0.2mm |
| LCM | Liquid crystal display module | 1.34mm |
Specification
| Item | Contents | Unit |
|---|---|---|
| Product Size | 2.1 | inch |
| CG Outline | 124.00*78.00 | mm |
| Sensor Outline | 18.50*57.60 | mm |
| View Area | 12.79*51.06 | mm |
| IC Type | FT6336U | - |
| Interface | I2C | - |
| TFT Resolution | 256*64 | - |
| Touch Point | 1 | - |
The screen body of this product is only 2.1 inches, the cover glass is much larger than the screen body, there are two small transparent holes on the cover glass, the cover surface is treated with AR+AF, and the back is printed with IR ink, this product is used for palm print payment, convenient and fast.
Frequently Asked Questions
What is the primary application for this 2.1-inch touch screen?
This product is specifically designed and optimized for palm print payment systems. Its compact size, custom cover glass, and specialized surface treatments make it convenient and fast for secure transactions.
What surface treatments are applied to the cover glass?
The cover glass is made of 2.0mm Aluminosilicate glass. The surface is treated with AR (Anti-Reflective) + AF (Anti-Fingerprint) coatings, and the back is printed with IR (Infrared) ink.
What is the resolution and interface of this display module?
The TFT resolution is 256*64 pixels, and the module communicates via an I2C interface utilizing the FT6336U IC type.
What are the dimensions of the cover glass (CG) and sensor?
The Cover Glass (CG) outline is 124.00*78.00 mm, the Sensor outline is 18.50*57.60 mm, and the active View Area is 12.79*51.06 mm.
How many touch points does this module support?
This compact touch module is designed to support 1 single touch point, which is ideal for dedicated transaction and scanning terminals.