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PCIEASIX/AX99100 single serial port expansion card - PCIE to 9-pin printer interface serial port card
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  • $25.89 
  • Free Shipping
Vszerda DTECH RS232 DB9 to RJ45 Serial Adapter DB-9 Female/Male to RJ-45 Female Ethernet Converter (2 Pack)
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  • $27.99 
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MOSCHIP MCS9865 PCI to serial card RS-232 serial port expansion cards (4) 9-pin com RS232 port integrated
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  • $64.82 
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WRIARICH SI-ADA15069 M.2 B+M Key to 2-Port RS232 DB9 Serial Controller Card
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  • $81.09 
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1.5m USB-C to RS232 DB9 Male Serial Adapter, Supports Windows XP/Vista/7/8.1/10, Mac OS, No External Power Required
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  • $30.22 
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  • $27.42 - $30.22
Waveshare RS232 To TTL Module 3V-5.5V Serial Port Module SP3232 Chip RS232 SP3232 Module Strip Cable DB9 To TTL Converter Board
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  • $12.99 
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WRIARICH FOR est Type-C to Serial Cable Adapter USB2.0 to DB9 RS232 COM Converter 20cm
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  • $29.99 
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DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter
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  • $43.99 
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PCI-E 4 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
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  • $33.55 
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PCI-E 2 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
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  • $24.93 
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PCIe to Single Serial Port DB9 RS232 PCI-E x1 Serial Card Expansion Adapter Converter Chipset ASIX AX99100 for Desktop Computer
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  • $12.95 
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USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
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  • $24.52 
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RS232 to RS485/422 Serial Converter Adapter Industrial DB9 Female Connector(RS232) USR-HUB102C-DB9-F
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  • $77.70 
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USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
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USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)

Limited time offer, ends 09/13

  • Brand: TRENDnet
  • Series: AQ-17
  • Part Number: AQ-17
  • Type: Serial
  • Model #: 433640226699
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  • $29.99 
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
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  • $59.45 
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Black Box USB to RS-232 Converter - DB9, 1-Port IC199A-R4
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Black Box USB to RS-232 Converter - DB9, 1-Port IC199A-R4
  • Part Number: IC199A-R4
  • Type: USB to RS-232 Converter
  • Cable Length: 43"
  • Changer Type: USB to DB9 (RS-232)
  • Model #: IC199A-R4