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Arnorin DB9 Null Modem Female to Female Slimline Data Transfer Serial Port Adapter 10 Pack
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2PCS Waveshare USB to CAN Adapter Model A, STM32 Chip Solution, Multiple Working Modes, Multi-System Compatible
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8 Port Serial PCI-Express with cable controller card SYSTEM BASE SD6138 Chipset RS-232 RS232 serial port expansion cards
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  • $167.99 
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  • $166.99 - $167.99
PCI-E to 8 Port RS232 Serial Adapter Serial DB9 Controller Systembase SB16C1058PCI asm1083 Chip 8s 8 ports RS-232 com to pcie
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  • $164.88 
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  • $163.88 - $164.88
8 Port Serial PCI-Express with cable controller card XR17V358 Chipset RS-232 RS232 serial port I/O expansion cards
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  • $157.97 
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  • $156.97 - $157.97
MINI PCI-E to 2 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-mPCE352A-2S
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  • $164.88 
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  • $163.88 - $164.88
USB 2.0 to 4 Ports RS232 Adapter Convertor DB9 COM RS-232 Serial Port Multiplier USB2.0 TO RS232 HUB
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  • $171.98 
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  • $170.98 - $171.98
PCI to 4 Ports SATA Serial ATA RAID Converter Controller I/O Card sil3124 chipset sata2.0 to pci slot gen 2
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  • $154.51 
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  • $153.51 - $154.51
Laptop Expresscard 34mm 54mm To 2 PCI 32bit slots adapter Express Card Riser card PCI sound card serial parallel card
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  • $176.97 
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  • $175.97 - $176.97
UT-6601H 0/100M TCP/IP to RS-232/485/422 Serial Device Server supports gateway agent server dynamic IP Static IP
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  • $175.25 
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  • $174.25 - $175.25
USB2.0 to 4 Port RS422/485 Adapter Convertor FTDI Chipset Serial Port Multiplier USB TO RS485 Hub
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  • $191.57 
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  • $190.57 - $191.57
For QTERM-G72/3551R Serial No. 445N0915 PN12133
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For QTERM-G72/3551R Serial No. 445N0915 PN12133

Limited time offer, ends 07/05

  • Model #: C5JS-Z0528-841
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  • $213.33 
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  • $212.33 - $213.33
A5201B 200W power supply for 8816HW DVR 4 serial ports
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A5201B 200W power supply for 8816HW DVR 4 serial ports

Limited time offer, ends 07/05

  • Model #: C5JS-Z0526-741
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  • $113.22 
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  • $112.22 - $113.22
FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
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  • $16.88 
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VoltSync USB to Serial Adapter 10 ft USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
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  • $28.98 
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VoltSync USB to Serial Adapter Cable 16 ft DB9 Male RS232 to USB Cord with FTDI Chip Supports Windows 11 10 8 7 Mac Linux (5m)
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  • $28.98 
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VoltSync Port Powered RS232 to RS232 Serial Port Isolator Optic Electric Adapter to Protect You PC and RS-232 Device
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  • $25.98 
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VoltSync 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
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  • $28.96 
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VoltSync 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
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  • $29.97 
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VoltSync 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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  • $28.98 
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VoltSync USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
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  • $29.96 
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