Always believe we can solve problems by communication if there are any problems.
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Indicator light USB interface Interface type: USB-B interface. Interface pins: A+, B -, PE.
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Can realize the bridging of the star USB network to the RS-422/RS-485 network, which is equivalent to a bridge device. This series of products provides surge protection per line and 600W protection.
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8 Port RS485 Converter: Supports USB expansion with 8 channel isolated RS485 communicating interface, making it convenient for users to access multiple RS485 serial devices. Item Type: USB to RS485 Converter.
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FTDI FTDI chip + RS485 Level Shifter with the best compatibility and stability. 1 X FTDI USB to RS485 RS422 Adapter (without CD). Best Quality USB to RS485 RS422 Serial Adatper. USB to RS485 RS422 Adapter .
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1 PCS CH340E SP485 USB to RS485 Converter. This is Industrial grade SP485 USB TO RS485 Converter. The RS485 bus IC is SP485,this is Industrial grade RS485 conversion IC. Uses : CH340 replace FT232 CP2102 PL2303 for PLC PTZ RS485 MCU etc.
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8 Port RS485 Converter: Supports USB expansion with 8 channel isolated RS485 communicating interface, making it convenient for users to access multiple RS485 serial devices. Item Type: USB to RS485 Converter.
eBay
Can realize the bridging of the star USB network to the RS-422/RS-485 network, which is equivalent to a bridge device. This series of products provides surge protection per line and 600W protection.
eBay