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  • NZ$274.85
  • GST-Inclusive Price
Ships from Hong Kong.
Most customers receive within 10-17 days.
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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

  • 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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Overview
Specs
Reviews
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

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by SuZhouLiYuanLiXinBaiHuo Return Policy
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

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