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DTech 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 with Prolific PL2303 Chip
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  • $20.98 
  • Free Shipping
  • $19.78 - $20.98
FTDI FT232RL USB to RS485 Isolated Serial Converter Adapter
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  • $19.08 
  • Free Shipping
Adapter to USB3.0 to USB Adapter For 2.5/3.5In HDD SSD Hard Disk
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SYBA 4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SY-PEX15066
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SYBA 4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SY-PEX15066
  • Type: RS-232 DB9 Serial M.2 B+M Key Controller Card
  • External Ports: 4 x Serial Ports
  • Internal Ports: 1 x M.2 B+M Key
  • Operating Systems Supported: Windows 7, 8, 10, Linux Kernal 2.6.15 , Android 1.x-5.x
  • Model #: SY-PEX15066
Tripp Lite U209-005-C 5 ft USB to Serial Adapter Cable USB-C To Db9 9Pin - Black
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  • $98.99 
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USB 3.1 Gen 2 to 5 SATA 3.0 Port Multiplier Extension Card Adapter for Motherboard SATA Hard Drive Port Extension with JMB575 JMS580 Chipset
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  • $34.98 - $36.38
Cables Unlimited R-USB-2925 Factory Re-Certified USB Cable to Dual DB9 Serial Adapter
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  • $9.99 
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  • $9.50 - $9.99
Universal RS232 RS-232 Serial to USB 2.0 PL2303 9 Pin Cable Adapter Converter Interface
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FTDI Isolated USB to RS485 Serial Converter Adapter
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  • $23.58 
  • Free Shipping
DTECH IOT5064 Multi-Interface Bluetooth Serial Adapter - USB/RS232/485 to Wireless Converter, 100m Range RS232 serial port BT adapter
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  • $47.89 
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  • $46.69 - $47.89