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PCI-E 8 Port RS232 Serial Expansion Card, PCI Express DB9 8 Channel COM Controller Card with Multi Chipset
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  •  
  • $78.49 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
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  • $28.29 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
TRENDnet USB Type C to RS-232 DB9 Serial Adapter, TUC-S9, Connect an RS-232 Serial Device to a USB Type C Port on Your Computer, 1.8m (5.9ft), Supports USB 3.0/2.0/1.1, Supports Windows
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TRENDnet USB Type C to RS-232 DB9 Serial Adapter, TUC-S9, Connect an RS-232 Serial Device to a USB Type C Port on Your Computer, 1.8m (5.9ft), Supports USB 3.0/2.0/1.1, Supports Windows
  • Brand: TRENDnet
  • Type: Switches
  • Length: 7.000
  • Features: Connect an RS-232 serial device, such as a switch, POS system, a modem, to a USB type C port on your computer 5.9 ft. / 1.8m cable for easy installation Supports USB 2.0, and compatible with USB 1.1 and USB 3.0 ports Supports Windows® 2-year warranty
  • Model #: TUC-S9
  •  
  • $17.99 
  • $6.99 Shipping
Direct from TRENDnet Direct from TRENDnet
DB9 Male RS232 Breakout Board with Solder-Free Terminals & Protective Housing, D-SUB Serial Port Terminal Adapter
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  • $25.49 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
M.2 B+M Key 2-Port RS232 DB9 Serial Expansion Card, PCIe NGFF Serial Controller Card
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  • $82.35 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
SI-PEX50103 PCIe x1 Card 2 DB25 Parallel +1 DB9 Serial Port Low Profile Bracket Support SPP EPP ECP RS232 RS485 RS422 Centronics
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  • $43.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
DTECH USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
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  • $29.00 
  • Free Shipping
Direct from ZFBASCENTGO Direct from ZFBASCENTGO
FTDI CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable
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  • $52.75 
  • Free Shipping
PCI-E 1X 2-Port Serial Expansion Card AX99100 Chip, Dual DB9 Male COM Ports Support RS232 RS485 RS422 with 12CM Standard Bracket
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  • $42.19 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
12 Pack DB9 RS232 Serial Female to Female Gender Changer Coupler, 9Pin Serial Port Connector Adapter
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  • $33.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
90 Degree Down Angled DB15 Male to Female Extension Coupler, 15Pin D-SUB RS232 Serial Port Right Angle Adapter
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  • $8.78 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
Right-Angled 90° DSUB RS232 9Pin Male to Female Downward Elbow Adapter, D-SUB Serial Port Extender for PC, Projector & Display Devices
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  • $12.09 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
1 Port 16in DB9 Serial Port Bracket to 10 Pin Header - Low Profile
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  • $8.87 
  • Free Shipping
6inch SATA3 SATA III 6Gb/s Serial ATA DATA cable w/ latch Locking for Hard Drive Disk HDD / SSD - Black
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6inch SATA3 SATA III 6Gb/s Serial ATA DATA cable w/ latch Locking for Hard Drive Disk HDD / SSD - Black

Limited time offer, ends 08/31

  • Type: SATA III
  • Color: Black
  • Length: 6"
  • Connector Number: 2
  • Model #: SATA6BK
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  • $7.99 
  • Free Shipping
Direct from EN-Labs Direct from EN-Labs