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  6. Item#: 9SIC7FWM031281

  • $154.99
  • Free 30-day Returns
  • Volume Discounts Available
    • $154.39 ea.
    • $153.59 ea.
    Limit 99999 per customer.
    Ships from China.
    Sold by ProGear Haven

    Shipped by ProGear Haven

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    UOTEK Serial to Fiber Converter RS-232 RS-422 RS-485 to Fiber Optic Modem RS422 RS485 RS232 Serial Media Converter Adapter UT-277SM-ST

    Limited time offer, ends 07/25 By ProGear Haven

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    • Single-mode communication distance up to 20 km.
    • Support RS-232, RS-422 and RS-485 asynchronous communication protocols
    • It supports asynchronous RS-232, RS-485, RS-422 communication interface, which is the best choice for connecting remote terminal unit (RTU) to host computer (HOST) or distributed data acquisition system (SCADA) controller.
    • Optional SC, FC, ST interfaces are available.This is ST interface. If you need other interface types, please contact our customer service.
    • Supports 2-wire (half-duplex) and 4-wire (full-duplex) RS-485 operation
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    UOTEK Serial to Fiber Converter RS-232 RS-422 RS-485 to Fiber Optic Modem RS422 RS485 RS232 Serial Media Converter Adapter UT-277SM-ST

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    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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