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USB to RS232 Cable Com Port Serial Line PDA 9 DB9 Pin RS232 USB Adapter(Type-CtoRS232male)
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  • $215.99 
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USB 2.0 to Dual com F&T>D*I CHIP 2 Port USB to Serial RS232 DB9 Adapter Cable
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  • $348.99 
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CP2102 USB to DB25 Male Serial RS232 Converter Cable(1.5m)
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  • $100.99 
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FENG GUO F/;TD/;1 CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable
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  • $176.99 
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USB-SC09-FX Programming Cable PLC USB to RS422 Adapter(Isolated Version)
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  • $236.99 
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4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
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  • $186.99 
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Coolgear Professional Quad Port USB to Serial DB-9 RS-232 Adapter
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  • $209.99 
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RJ11 6P6C Crystal Head to RS232 Serial Port Female DB9 Adapter Cable
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  • $178.99 
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Wirenest USB A to Serial RS232 DB9M FTDI Adapter
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  • $51.99 
  • $5.99 Shipping
Wirenest USB C to Serial RS232 DB9M FTDI Adapter
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  • $51.99 
  • $5.99 Shipping
16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
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  • $737.99 
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