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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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FOR Type-C to Serial Cable Adapter USB3.1 to DB9 RS232 COM Converter 1.5m
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FOR Type-C to Serial Cable Adapter USB3.1 to DB9 RS232 COM Converter 1.5m

Limited time offer, ends 07/05

  • Model #: C43K-0420-1256
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  • $33.71 
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  • $33.48 - $33.71
USB to Serial RS232 Cable Adapter 4 Ports DB9 Converter 9-Pin Male to Male with Hexnuts 10/8.1/8/7/XP/
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  • $80.21 
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  • $79.21 - $80.21
FOR USB 2.0 to Serial RS-232 DB9 9Pin Adapter Converter Cable Chipset Length 1.8M Ring LED
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  • $36.49 
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FTDI CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable
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FTDI CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable

Limited time offer, ends 07/05

  • Model #: C5JS-Z05220940
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  • $78.48 
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  • $77.48 - $78.48
FOR USB 2.0 to Serial RS-232 DB9 9Pin Adapter Converter Cable Chipset Length 1.8M Ring LED
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  • $36.49 
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RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
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  • $36.44 
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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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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 TTL Serial Adapter Converter Cable FTDI Chip 3.3V 3V3 TTL UART 6ft to 3.5mm Audio Jack Plug Stereo Cable TTL-232R-3.3v-AJ
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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 TTL Serial Adapter Converter Cable FTDI Chip 3.3V 3V3 TTL UART 6ft to 3.5mm Audio Jack Plug Stereo Cable TTL-232R-3.3v-AJ
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  • $18.99 
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  • $17.99 - $18.99
Usb 2.0 TO Dual com FTDI CHIP 2 Port USB to Serial RS232 DB9 Adapter Cable Win10
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  • $64.65 
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  • $63.65 - $64.65
15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
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  • $37.97 
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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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FOR Type-C USB-C to RS232 serial converter adapter cable win10 type c to db9 COM Converter
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  • $34.49 
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FOR USB to RS232 female COM Port Serial DB9 Pin Cable Adapter for Win10 Win8 X 10.6 USB RS232 cable pl2303
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  • $29.18 
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FOR USB to RS232 female COM Port Serial DB9 Pin Cable Adapter for Win10 Win8 X 10.6 USB RS232 cable pl2303
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  • $30.49 
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4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
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  • $76.75 
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  • $75.75 - $76.75
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.99 
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  • $17.99 - $18.99
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.99 
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  • $17.99 - $18.99
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.99 
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  • $17.99 - $18.99
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.99 
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  • $17.99 - $18.99
USB to RS485 Level Serial UART Converter Cable FT232RL Chipset 6 Way Wire End Stripped Cable USB-RS485-WE-1800-BT
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  • $49.48 
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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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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
4 DB-9 Serial (RS-232) Ports PCI Controller Card with Fan-out Cable, IOC845 Chipset, Support Low Profile Bracket
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  • $68.11 
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  • $67.11 - $68.11