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ID: 1183749
Tax included

zł72.28 tax excl.

Isolated USB converter for industrial applications. It provides communication between the USB interface and the RS485 and RS422 serial standard. Waveshare USB TO RS485/422

Available quantity: 12
Kamami is the official distributor of Waveshare screens, accesories and modules

Free shipping

free shipping in Poland for all orders over 500 PLN


Same day shipping

If your payment will be credited to our account by 12:00


14 days for return

Each consumer can return the purchased goods within 14 days


An isolated USB converter for industrial applications that provides easy communication between the USB interface and the RS485 and RS422 serial standards. It is based on the popular FT232RL, SP485EEN chip and a series of built-in protection circuits such as fuse, ESD protection and TVS diode. The converter is characterized by fast communication, stability, reliability and safety. Therefore, it is an ideal choice for industrial control devices and applications with high communication requirements. Full documentation along with the necessary drivers is available on the product wiki page


  • Industrial USB-RS485/RS422 converter
  • Transmission speed: 300 to 3Mbps
  • Host port: USB
  • Device port: RS485/RS422
  • USB:
    • Voltage: 5 V
    • Connector: USB B
    • Protection: 200 mA fuse, ESD protection
    • Transmission distance: up to 5 m
  • RS485/RS422:
    • Connector: screw terminal
    • RS485 pins: A +, B-, GND
    • RS422 pins: TA, TB, RA, RB, PE
    • Direction control: automatic hardware control
    • Protection: 600 W lightning and surge protection, 15 kV ESD protection
    • Transmission distance: up to 1200 m
    • Transmission mode: point-to-multipoint, up to 32 nodes, repeaters for 16 or more nodes are recommended
  • LED indicators:
    • PWR: red power indicator
    • TXD: green TX indicator
    • RXD: blue RX indicator
  • Operating temperature: -15℃ to 70℃
  • Humidity: 5% RH to 95% RH
  • Operating system: Windows 10, 8.1, 8, 7, XP, Mac, Linux, Android
  • Dimensions: 81.9 x 54 x 32 mm

Kit contains

  • USB TO RS485/422 converter
  • USB cable
  • Screwdriver
waveshare 23949

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