PROJECTED CAPACITIVE touchScreen (DITO GLASS)
Multi- Touch
7”~86”
Standard product
DITO投射式電容觸控技術
Multi- Touch
7”~86”
Standard product
Features
DITO PCAP product has comprehensive solutions from small size to large size It also has greatest advantages such as:
With good optical performance,
AG, AR, AF, or AB coating is available for customized requirement
Multi-touch Interaction
It enables input through multiple touch points, lines and gestures.
High Sensitivity
High Transmittance
Exceed 85%
High Durability
Surface Hardness > 6H
Operating Principle & Structure
The DITO PCAP touch panel is based on the concept of capacitive touch panel. With two adding sets of transparent wires (X, Y) and driving lines that are in different layers, a capacitor node will be formed at the intersection due to they are perpendicular to each other. When the current passes through one of the wires, the other wire and the electronic circuit will connect while the change of the capacitance value is detected. During operation, the controller sequentially supplies current to the drive lines in different layers, so a specific electric field will form between each node and the wire. When a finger or touch medium approaches, the controller can quickly detect the change in capacitance between the node and the wire, and then confirm the position of the touch. Since the transparent wire forms a three-dimensional electric field on the panel that is different from the surface capacitance, the touch can still be operated without actual contact, so we can say, PCAP technology is with the Z-axis resolution capability.
Application
Gtouch DITO PCAP touch panels are widely used in industrial control, medical care, gaming, POS, KIOSK, digital signage, agriculture, rail transit and other fields, and we guarantee continuous supply for 3-5 years. We have inventory for standard products, which can effectively shorten the delivery time. We can quickly understand your needs and provide products that are stable and with high efficient.
Standard Specification
| Stackup | Top Layer Cover Glass – SOCA – Bottom Layer DITO Sensor Glass |
|---|---|
| Hardness | >=6H pencil |
| Transparency | >=85% |
| Operating Force | <=10g |
| Linearity | ±1.5mm |
| FPC Type | FPC with Chip on Board (COB) |
| Operating Temperature / Humidity | -20℃~ 70℃ / 45%~ 85% |
| Storage Temperature / Humidity | -30℃~ 80℃ / 45%~ 85% |
| Durability | 100 million Times |
| Warranty | 1 year |
* Product specifications may be affected by material selection, stackup changes, and enhanced design, please contact us if you have special requirements.
Standard Products
| Size | Model | View Area | Active Area | Outline | Thickness | Tail L./P. | Remarks |
|---|---|---|---|---|---|---|---|
| 10.1"w | GP-101G-PK-G16A | 217.96 x 136.6 | 219.56 x 138.2 | 254.96 x 172.6 | 2 | 56.8 / 7’o clock | # |
| 10.4" | GP-104G-PK-G19A | 160.4 x 213.2 | 162.4 x 215.2 | 178.4 x 236.2 | 2 | 57.5 / 6’o clock | # |
| 12.2" | GP-121G-PK-G15A | 246 x 184.5 | 248 x 186.5 | 290 x 220.5 | 2 | 115 / 9’o clock | # |
| 15" | GP-150G-PK-GC11A | 305 x 229.01 | 307.1 x 231.07 | 346.08 x 270.02 | 2 | 61.76 / 8’o clock | # |
| 15" | GP-150G-PK-G18A | 305 x 229.01 | 307.1 x 231.07 | 346.08 x 270.02 | 2 | 151.27 / 12’o clock | # |
| 15” | GP-150G-PK-GX11A | - | 307.1 x 231.07 | 326.25 x 246.32 | 2.05 | 67.3 / 8’o clock | |
| 15.6"w | GP-156G-PK-G19A | 344 x 194 | 347 x 197 | 387 x 231 | 2 | 153.5 / 9’o clock | # |
| 17" | GP-170G-PK-GD11A | 338.92 x 271.34 | 340.92 x 273.34 | 377 x 309 | 2 | 154.17 / 6’o clock | # |
| 17.3"w | GP-173G-PK-G11A | 383 x 216 | 385 x 218 | 402 x 239 | 2.05 | 157 / 12’o clock | # |
| 18.5"w | GP-185G-PK-GC14A | 410.8 x 231.4 | 412.8 x 233.4 | 440.8 x 271.4 | 2 | 152.89 / 6’o clock | # |
| 19" | GP-190G-PK-GC12A | 377.32 x 302.06 | 379.32 x 304.06 | 421 x 346 | 2 | 152.03 / 6’o clock | # |
| 19.5"w | GP-195G-PK-G11A | 434.92 x 237.34 | 436.92 x 239.34 | 463.92 x 277.34 | 2.05 | 153.5 / 6’o clock | # |
| 21.5"w | GP-215G-PK-G17B | 478 x 269.8 | 480 x 271.8 | 524 x 321.8 | 2.75 | 149 / 6’o clock | # |
| 23.6"w | GP-236G-PK-G13B | 525.5 x 297 | 527.5 x 299 | 555.5 x 343 | 2.7 | 153 / 6’o clock | # |
| 23.8"w | GP-238G-PK-G12B | 528.2 x 297.6 | 530.2 x 299.6 | 604.4 x 373.8 | 2.7 | 136.9 / 6’o clock | # |
| 24"w | GP-240G-PK-G14B | 533.7 x 300.7 | 535.7 x 302.7 | 567.7 x 350.7 | 2.7 | 151 / 6’o clock | # |
| 27"w | GP-270G-PK-G12C | 598 x 336 | 600 x 338 | 658 x 416 | 4.3 | 138.37 / 6’o clock | # |
| 32"w | GP-320G-PK-G13B | 698.7 x 393.3 | 704 x 396 | 765 x 466.5 | 3.35 | 144.07 / 6’o clock | # |
| 43"w | GP-430G-PK-G12D | 943.5 x 531.72 | 945.5 x 533.72 | 997.5 x 601.22 | 5.35 | 146.83 / 6’o clock | # |
| 49"w | GP-490G-PK-G12D | 1076 x 606 | 1082 x 612 | 1145 x 675 | 5.35 | 147.35 / 12’o clock | # |
| 55"w | GP-550G-PK-G14D | 1209.6 x 680.4 | 1217.6 x 688.4 | 1283.6 x 764.4 | 5.35 | 150.33 / 6’o clock | # |
| 65"w | GP-650G-PK-G12D | 1434.54 x 809.06 | 1440.6 x 814.6 | 1524.54 x 914.46 | 6.05 | 149.12 / 6’o clock | # |
Customized Products
Couldn’t find suitable product? We are glad to provide customized solution for you.
Please refer to the chart below, these are common modified specifications.
Common standard materials selections：| ITEM | Component Name (description) | Specifications |
|---|---|---|
| 1 | Cover Glass (Thickness) | 0.7mm / 1.1mm / 1.8mm / 2.8mm / 3mm / 4mm |
| 2 | Optical Artworks | AG / AR / AF / AB |
| 3 | DITO Sensor Glass (Thickness) | 0.7mm / 1.1mm / 1.8mm |
| 4 | Flexible cable (Type) | FPC |
| 5 | Flexible cable (Length) | 50mm / 60mm / 70mm / 140mm / 150mm/ 160mm |
| 6 | Adhesive | 3M VHB / TESA |
| 7 | Sizes | 7”~85” Customized OD / VA / AA |
| 8 | Specify TAIL outlet location | Left / Right / Up / Down |
| 9 | IC Chip | EETI / WEIDA |
| 10 | Controller Type | COB / COF |
Customized Enhanced Product (Optional)
To achieve the high efficiency of touch panel, our DITO PCAP product is also able to adopt with the following enhanced technology.
EMI Shielding
To meet high-end market needs, such as military standard applications, we can provide professional EMI shielding solutions.
Optical Coatings on mirco-glass surface
According to application requirements, additional optical coatings such as AG, AR, AS coatings are available to be supplied on the surface of micro-glass.
Vandal Proof Design
To meet safety regulation requirements, products with vandal proof design are provided. The glass substrate of the touch panel must meet the vandal proof specification when it is broken. Ensuring that the fragments will not splash out and injure people when the glass is cracked.
Mirror Touch Screen
According to application requirements, we provide semi-transmissive and semi-reflective mirror glass which can combine with touch panel as a solution to our customer.