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    3m USB to 485/422 Serial Port Industrial Serial Port RS485 to USB Communication Converter USB to 485 Serial Port Module bidirectional Transmission Shielded Wire

    • It is widely used to connect with various RS-485 / RS-422 devices and transfer data to each other
    • Built in ch340 chip, plus TVs fuse diode, support RS485 / 422 next device long-distance transmission
    • The 1 / 0 circuit automatically controls the flow direction of data line, and the RS-485 / RS422 mode conversion can be realized without manual signal and jumper setting
    • Aluminum foil + 64 braided dense aluminum magnesium braid is closely shielded inside and outside to resist electromagnetic interference in all directions and transmit further
    • Thick tinned pure copper wire core, to meet the industrial grade professional wire standard, to ensure the rapid operation of the signal without delay
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    It is widely used to connect with various RS-485 / RS-422 devices and transfer data to each other
    Built in ch340 chip, plus TVs fuse diode, support RS485 / 422 next device long-distance transmission
    The 1 / 0 circuit automatically controls the flow direction of data line, and the RS-485 / RS422 mode conversion can be realized without manual signal and jumper setting
    Aluminum foil + 64 braided dense aluminum magnesium braid is closely shielded inside and outside to resist electromagnetic interference in all directions and transmit further
    Thick tinned pure copper wire core, to meet the industrial grade professional wire standard, to ensure the rapid operation of the signal without delay

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