
DMT80480T070-18WTZ7 7-inch DWIN Industrial Touch LCD 800x480 RS232/RS485
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Prices updated: 14 Oct 2026
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About this product
The DMT80480T070-18WTZ7 is an industrial-grade 7-inch color TFT touch LCD from DWIN with an 800x480 resolution and an RS-232/RS-485 serial interface. It is intended for HMI panels and serial-controlled display systems in industrial and embedded applications, where a host controller manages the screen content.
Specifications
- Screen size
- 7 inch
- Resolution
- 800 x 480
- Display type
- Color TFT
- Touch
- Yes
- Serial interface
- RS-232 / RS-485
- Grade
- Industrial
Frequently asked questions
How does it differ from the DMT80480C070-15WT?
Both are DWIN 7-inch 800x480 color touch modules with RS-232/RS-485 interfaces. This listing specifies industrial grade. Because the part numbers differ, confirm the touch type, operating temperature range and other ratings in DWIN's documentation before choosing one.
How should I wire the RS-485 connection?
RS-485 uses a differential pair, usually labeled A and B. Use an RS-485 transceiver or adapter on the microcontroller side, keep the A and B polarity consistent across devices, and confirm the pin labels in the DWIN datasheet.





