Đầu chuyển đổi USB sang RS485 cao cấp

Giới thiệu Đầu chuyển đổi USB sang RS485 cao cấp

100% brand new and high quality
Features:
Industrial level USB to RS485 converter. It makes you connect any RS485 devices directly to your computer's USB port.
With TVS transient suppression protection function, prevents internal chip malfunctions due to level incompatibility. Enough for you to deal with different occasions. Protection against high pulse voltage.
In addition, since the power is derived from the USB port, there are not any cumbersome power adapters.
When attach the converter to a PC, it will connect with it quickly.
This makes the converter especially suitable for PLCs, printers, POS system and industrial control devices.

Specification:
Material: Plastic+Metal
Color: Blue Transparent+Sliver
Driver: CH340/341
Size: app.7x2.8cm/2.75x1.1in
Quantity: 1 Pc

Note:
No retail package
Transition: 1cm=10mm=0.39inch
Please allow 0-1cm error due to manual measurement, please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 x USB To RS485 Converter

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