| Screen Size: | 19inch |
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| Application: | Computer |
| Aspect ratio: | 4:3 Touch Screen |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Model NO.: | DJS-TMG170 DJS-TMG185 DJS-TMG190 DJS-TMG240 DJS-TMG270 DJS-TMG320.. |
| Product Name | Infrared Touch monitor (with glass) |
| Support Aspect ratio | 16:9 4:3 5:4 16:10 16:11 (optional) |
| Support Monitor Size | 15" 15.6" 17" 18.5 " 19" 21.5" 24" 27" 32" 37" 40' 42" 50" 58" 65" 75" 85" |
| Touch frame material | 0603 standard pure aluminum, Surface treatment high-grade brushed black |
| Size | S: 16.5mm x 8mm, M:19.5mmx9.5mm , L: 28.5mm x13.5mm |
| Light transmittance | 100% light transmittance ( not with glass) |
| Glass | Tempered glass |
| Touch physical resolution | 4096×4096 |
| Minimum recognition point | 2mm×2mm/minimum |
| ≤3mm/touch pressure | Zero pressure |
| Durability | 7H |
| Touch point recognition | Standard touch points: 10 points, support more point customization. |
| Working voltage | 5.0V (internal voltage 3.3V)/average current <200MA/power consumption 1W maximum current <350MA/sleep current <10mA |
| Response speed | <=5ms when writing at a single point |
| Interface | USB2.0HID supports 1.0HID3.0HID compatibility mode |
| Scanning speed | 50 frames/second |
| Continuous work of a single sensor | 5000 hours of time-sharing work, continuous life of the whole machine: 5000 hours × 200; in energy-saving mode, the working life can be increased by 10 times (low speed operation when no touch is used for a long time) |
| Number of touches | No mechanical structure, equivalent to 200 million times on a capacitive screen |
| Object shape recognition | Support / touch method: finger, pen (non-capacitive, electromagnetic pen) |
| Supported Systems | Win xp/win7/win8/Win10/Win11/Andr-oid /Lin-ux |
| Support customization | Customized in various sizes |
| Humidity range | Working and storage temperature: 90%RHd 40ºC without condensation |
| Temperature range | 0ºC-50ºC storage temperature/-40ºC-85ºC |
| Application Environment | Office Desktop computer , monitor , shcool, Educational institution,Commercial spaces, |
| Touch Technology | |
| The light source scanning multi-point touch technology adopts the latest dense lamp tube countless axis oblique angle coordinate system, through which a transmitter emits countless rays of different angles and a receiver emitter countless rays of different angles, so as to more thoroughly and meticulously fill the occlusion dead angle in the touch screen, and realize Accurate touch effect; and refer to mathematical theory to weight and calculate touch points to realize the principle of touch screen interaction. | |
| Touch Frame Technology | |
| The touch box supports multi-frame fusion touch, which means that multiple infrared touch boxes can be connected to one computer through software calibration to achieve multiple display positions without interference. It can also be used to make a single frame and distribute it to multiple hosts, which means that there are multiple channels. If you want to display different contents at the same time and be able to operate the computer signal at the same time, you need to equip the touch frame with a serial port to USB expansion box. You need several computer signals with several USB interfaces to connect to different hosts, or you can make a whole touch frame and one host with multiple interfaces and independent touch controls. The principle is the same as that of multiple hosts. A serial port to USB expansion box requires several interface information touches and several USB interfaces to connect to the host. | |
Suppliers with verified business licenses
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