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RS-232 5 Bits Isolated Converter RS232 Serial Adapter Optical Isolator UT-215
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  • $124.99 
  • Free Shipping
RS-232 Serial Cable Shielded, Molded, Beige (DB25 to DB25, Male to Male, 50 Feet)
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  • $86.99 
  • Free Shipping
Chipset USB to RS232 Serial Adapter Cable m;ic/ro USB to DB9 9-pin Female Converter Cable
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  • $106.99 
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RS232 DB9 Male to DB9 Male Extender Connector Adapter DB 9 Pin Serial Converter, for Serial Communication Interface Devices, Black
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  • $19.09 
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  • $17.89 - $19.09
RS232 to RS485 serial port Data Interface Adapter Converter
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  • $12.75 
  • Free Shipping
RS232 DB9 Male to DB9 Male Extender Connector Adapter DB 9 Pin Serial Converter, for Serial Communication Interface Devices, Black
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  • $19.09 
  • Free Shipping
  • $17.89 - $19.09
RS232 To RS485 Converter serial port UT-201B
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  • $13.75 
  • Free Shipping
DB9 Male Solderless Breakout Board Connector RS232 D-SUB Serial to 9 Pin Port Terminal Solderless Adapter for Serial Communication Interface Devices (Male)
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  • $21.09 
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  • $19.89 - $21.09
DB9 RS232 Serial Port Cable Down Right Angle Male to Female 9 Pin Gold Plated RS232 COM Port Connection Cable (15 Meter)
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  • $67.09 
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  • $65.89 - $67.09
JAENFONG 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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  • $46.79 
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Gearmo USB to RS-232 Serial Adapter w/LED Indicators Windows 11 Support
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  • $64.99 
  • $5.99 Shipping
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