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

★★★★★ 4.6 53 reviews

$69.90
Price when purchased online
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$69.90
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 208646747 Release Date 2026/03/22 List Price $27.96 Model Number 208646747
Category
  • 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
Manufacturer UTEK Technology (Shenzhen)Co.,Ltd
Item model number UT-277
Package Dimensions 11.42 x 6.69 x 2.75 inches; 11.52 ounces

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4.6 out of 5
★★★★★
53 ratings | 22 reviews
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