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CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
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FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V/5.5V
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FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V/5.5V

Limited time offer, ends 08/31

  • Model #: BLC73X-616-ZM-1760
USR-DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket
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  • $44.99 
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USR-DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket
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  • $47.99 
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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10
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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10

Limited time offer, ends 08/16

  • Brand: LORDWORLD
  • Model #: 26-7CXY22-75
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  • $27.54 
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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10
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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10

Limited time offer, ends 08/16

  • Model #: C745-L708-086
DTECH DT-5119 0.5m USB To RS485/422 Industrial Converter Serial Line Communication Adapter
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DTECH DT-5119 0.5m USB To RS485/422 Industrial Converter Serial Line Communication Adapter

Limited time offer, ends 08/16

  • Brand: LORDWORLD
  • Model #: 26-7CXY16-54
  •  
  • $26.69 
  • Free Shipping
USB-C Type-C Female to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
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  • $14.98 
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USB-C Type-C Male to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
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  • $14.98 
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2 Pack RS232 DB25Pin Serial Port 90 Degree Angled Connector Parallel LPT AES/EBU Adapter
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  • $34.64 
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RS232 DB25Pin Serial Port 90 Degree Down Angled Connector Parallel LPT AES/EBU Adapter
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  • $32.66 
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RS232 DB25Pin Serial Port 90 Degree UP Angled Connector Parallel LPT AES/EBU Adapter
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  • $32.66 
  • Free Shipping
USB2.0 Type-A to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
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  • $14.98 
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New PATA/IDE TO Serial ATA SATA Interface Hard Drive HDD DVD Adapter Converter
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  • $12.09 
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Acasis BA-06USI 3.5inch Metal IDE SATA USB 2.0 Serial Parallel Dual Using HDD Enclosure Hard Drive Box 10060TW
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  • $69.99 
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For PCI Slot Header Serial DB9 Pin With Parallel DB25 Pin Cable 28.5cm With Bracket For Parallel LPT Printer COM Serial
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For PCI Slot Header Serial DB9 Pin With Parallel DB25 Pin Cable 28.5cm With Bracket For Parallel LPT Printer COM Serial

Limited time offer, ends 08/15

  • Changer Type: USB to DB9 (RS-232)
  • Model #: HT-PciAdapter000785
  •  
  • $20.78 
  • Free Shipping