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SerialGear USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
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  • $185.99 
  • $5.00 Shipping
PCI Express PCI-E 4 Port Serial RS-232 COM DB9 Card Adapter Converter
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PCI Express PCI-E 4 Port Serial RS-232 COM DB9 Card Adapter Converter

Limited time offer, ends 06/14

  • Model #: C2AG-0116-C3
PCI-E Serial Port Card, PCIe to COM Port RS232 Interface Adapter, Industrial Expansion Card, AX99100, New Model 2-Port Serial RS232
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  • $18.99 
  • Free Shipping
  • $17.59 - $18.99
8-Port RS-232 USB to Serial Adapter Data Control Box
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  • $285.99 
  • Free Shipping
USB 4-Port Serial Adapter/USB 2.0 Quad Port Serial DB-9 RS-232
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  • $225.99 
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16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
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  • $737.99 
  • Free Shipping
USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
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  • $178.99 
  • Free Shipping
USB to Dual Serial RS-422/RS-485 Port Mountable Converter
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  • $149.99 
  • Free Shipping
USB to Rs232 serial cable female port switch USB to serial DB9 female serial cable dual chip USB to COM best quality
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  • $13.99 
  • Free Shipping