Product Details
Place of Origin: dongguan,China
Brand Name: HOTHMI
Model Number: CTPH035B21
Payment & Shipping Terms
Minimum Order Quantity: 2
Delivery Time: 25 days
Payment Terms: L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability: 99999
Product Type: |
3.5-inch Capacitive Touch Screen |
Window Size (mm): |
70.68x53.16 |
Cover Size(mm): |
76.9x63.9x1.45 |
Control Chip: |
GT911 |
Cover Shape: |
1:1 Cover |
Transmittance: |
≥85% |
Product Type: |
3.5-inch Capacitive Touch Screen |
Window Size (mm): |
70.68x53.16 |
Cover Size(mm): |
76.9x63.9x1.45 |
Control Chip: |
GT911 |
Cover Shape: |
1:1 Cover |
Transmittance: |
≥85% |
This product is a 3.5-inch capacitive touch panel, which matches the3.5-inch TFT LCD display screen in a 1:1 ratio. Users can bond it to the display through optical bonding or air bonding.
This touch panel adopts G+G (glass + glass) composite structure. G+G (glass + glass) composite structure capacitive touch screen is a classic capacitive touch screen structure. It consists of two layers of glass: the upper layer is the cover glass (Cover Lens), which directly contacts the finger; the lower layer is the sensor glass (Sensor Glass), which is etched with a transparent conductive pattern (usually ITO). The reasonable structure makes this touch panel have a transmittance of 85%. Good transmittance not only brings a comfortable feeling to the viewer, but also saves the power consumption of the entire module.
This model of touch panel uses the GT911 control chip, 5-point touch, and communicates through the IIC interface. It brings users a smooth and unobstructed feeling of operation. In terms of reconnection, this touch screen provides a 6-pin plug-in FPC, which allows users to easily assemble and disassemble the touch panel and TFT display.
At the same time, we provide customized services for this touch panel, whether it is the interface, connection method (plug/weld/connector), process structure (G+G/G+FF/G+F/P+G/P+F), or the size of the cover, hardness (3H/6H/7H/9H) and surface treatment (AF/AG/AR), we can provide you with one by one.
The recommended TFT LCD model for use with this 4.3-inch capacitive touch screen is: TFT-H035B16VGIST3C30 .
| ITEM | Parameter description | Unit |
| CTP Model | CTP-H035B21 | |
| Diagonal size | 3.5” | “ |
| Appearance size | 76.9x63.9x1.45 | Dot |
| Driver chip | GT911 | mm |
| Structure | G+G | mm |
| Interface | IIC | mm |
| Number of pins | 6 PIN | mm |
| Connection method | FPC | v |
| Surface hardness | H6 | |
| Transmittance | ≥85％ | |
| Operating voltage | +3.3V | |
| Operating temperature | -20℃ ～ 70℃ |
