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USB 2.0 to RS485 DB9 Serial Converter Adapter PL2303 chipset Cable Wholesale HXSP*2108F
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  • $16.95 
  • Free Shipping
Industrial grade RS232 to RS485/422 Converter Passive serial port PhotoElectric Isolation UT-2127
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  • $34.95 
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SERIALGEAR USB-2COMi-M USB to Dual RS422/RS-485 Industrial Adapter
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SERIALGEAR USB-2COMi-M USB to Dual RS422/RS-485 Industrial Adapter
  • Color: Black
  • Connector Number: 2
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-2COMi-M
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  • $161.29 
  • $5.99 Shipping
MOXA UPort 1130-1 Port USB-to-Serial RS-422/485 Converter
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Generic Low Profile Serial Port Adapter Card W/O Cable 628646-001 641397-001
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  • $13.99 
  • Free Shipping