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USB to TTL UART cable 3.3V TTL To Wire end 1.8 meter Serial Adapter Converter CP2102 Silab chip Wire No Connector end Cable
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  • $21.84 
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  • $20.99 - $21.84
SYBA PCI-Express 2-Port DB9 RS232 Serial Card with Low Profile Bracket - RoHS Model SD-PEX15022
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SYBA PCI-Express 2-Port DB9 RS232 Serial Card with Low Profile Bracket - RoHS Model SD-PEX15022
  • Type: PCI Express to Serial Port Card
  • External Ports: 2 x Serial Ports
  • Operating Systems Supported: Supports Windows 2000, XP 32/64-bit, Server 2003 32/64-bit, Vista 32/64-bit, Server 2008 32/64-bit
  • Weight: 0.35
  • Model #: SD-PEX15022
Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support Auto-MDI/MDIX 10/100Mbps
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  • $94.03 
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  • $93.03 - $94.03
FOR Combo 2 DB-9 Serial (RS-232) + 1 DB-25 Parallel Printer (LPT1) Ports PCI Controller Card 9865 chip Industrial Multiport Serial
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  • $34.49 
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PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion 9865 chipset win10
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  • $56.01 
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  • $55.01 - $56.01
Industrial Grade Serial Server 4 port Serial RS232/485/422 Device 10/100Mbps Full Duplex /Half Duplex dual ethernet RJ45 to com
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  • $133.77 
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  • $132.77 - $133.77
WISDUM 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE
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  • $36.88 
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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
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  • $43.98 
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FOR Motherboard DB25 1 Port Serial Parallel PCI Slot Header Cable Bracket LPT 25PIN
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  • $13.47 
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BT580 RS232 Serial Blue*/tooth Adapter Supporting B+LE Connection To Mobile Phones
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  • $139.99 
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USBGear Industrial Professional USB Serial Adapter RS232 FTDI with 5Volt Out
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  • $72.99 
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit

Limited time offer, ends 07/05

  • Model #: C43K-0420-4605
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  • $18.99 
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  • $17.99 - $18.99
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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  • $18.99 
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  • $17.99 - $18.99
USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)
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  • $40.93 
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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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  • $18.99 
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  • $17.99 - $18.99
FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit

Limited time offer, ends 07/05

  • Model #: C43K-0420-4645
  •  
  • $18.99 
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  • $17.99 - $18.99
IO Crest 2 Port Serial PCI-e 1.0 x 1 , PCI-E card 2 to serial COM port serial card DB9 RS232 serial communications expansion card
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IO Crest 2 Port Serial PCI-e 1.0 x 1 , PCI-E card 2 to serial COM port serial card DB9 RS232 serial communications expansion card
  • Type: Mini PCI Express to Serial Port
  • External Ports: 2 x Serial Ports
  • Standard: PCI-E card 2 to serial COM port serial card DB9 RS232 serial communications expansion card
  • Specifications: IO Crest 2 Port Serial PCI-e 1.0 x 1
  • Model #: NTRAC100095W
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  • $29.97 
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Industrial USB 2.0 to RS-232 Serial High-Speed Adapter w/Mounting Flanges
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  • $83.99 
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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)

Limited time offer, ends 07/05

  • Model #: LC6W1J12-3395
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  • $102.95 
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