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$33.99
Startech 17in (43Cm) 1-Port Usb To Serial Adapter Cable, Usb-A To Db9 Rs232
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Startech 17in (43Cm) 1-Port Usb To Serial Adapter Cable, Usb-A To Db9 Rs232
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Startech 3ft (1M) Usb To Serial Cable, Db9 Male Rs232 To Usb Converter, Usb
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Startech 1ft/30cm Usb To Rs232 Serial Adapter Cable, Com Retention, Ftdi, C
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Startech 3ft (1M) Usb To Null Modem Serial Adapter Cable, Com Retention, Ft
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Startech 6.6ft/2m Usb To Rs232 Serial Adapter Cable, Com Retention, Ftdi, C
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C2g 6ft Usb To Serial Adapter - Usb To Db25 Serial Rs232 Cable - M/M
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Startech.Com 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232 Adapter, Prolific Chipset - M/M
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Startech.Com 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232 Adapter, Prolific Chipset - M/M
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Startech 6.6ft (2M) Usb To Null Modem Serial Adapter Cable, Com Retention,
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USB To Serial Adapter
GreatGages
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USB To Serial Adapter
GreatGages
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TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
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TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
563
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Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
CDW
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Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
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SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
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SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
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Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
158
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Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
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DTECH USB To Serial Adapter Cable RS232 DB9 Male Port With FTDI FT232RL Chipset Supports Windows 11 10 8 7 And Mac Linux (1.5 Feet)
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DTECH USB To Serial Adapter Cable RS232 DB9 Male Port With FTDI FT232RL Chipset Supports Windows 11 10 8 7 And Mac Linux (1.5 Feet)
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DTECH 3 Feet USB To Serial Female Adapter Cable DB9 RS232 To USB 2.0 Cord With Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux (9 Pin 2 Row Connector
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DTECH 3 Feet USB To Serial Female Adapter Cable DB9 RS232 To USB 2.0 Cord With Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux (9 Pin 2 Row Connector
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OIKWAN USB To RS232 Serial Adapter With FTDI Chipset - USB 2.0 To Female DB9 Serial Cable For Windows And Mac (6Ft)
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OIKWAN USB To RS232 Serial Adapter With FTDI Chipset - USB 2.0 To Female DB9 Serial Cable For Windows And Mac (6Ft)
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UGREEN 6ft USB To Serial Adapter, Serial To USB Adapter DB9 Male 9 Pin With PL2303 Chipset, PVC Jacket, RS232 To USB Cable For Windows 11 10 8.1 8 7
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UGREEN 6ft USB To Serial Adapter, Serial To USB Adapter DB9 Male 9 Pin With PL2303 Chipset, PVC Jacket, RS232 To USB Cable For Windows 11 10 8.1 8 7
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DTECH USB To TTL Serial 5V Adapter Cable With FTDI FT232RL Chip 6 Pin 0.1 Inch Pitch Female Socket Header UART IC Windows 11 10 8 7 Linux MAC OS (6Ft,
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Tripp Lite Usb To Serial Adapter Cable Usb-A To Db9 Rs-232 M/M 5ft 5'
CDW
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CDW
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C2G 1.5ft USB To DB9 Serial Cable - RS232 Adapter Cable - 26886
Dell
274
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C2G 1.5ft USB To DB9 Serial Cable - RS232 Adapter Cable - 26886
Dell
274
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DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Genuine FTDI FT232RL Chip Compatible With Windows 11 10 8 7 Linux
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Fluke MBX USB-RS232 USB And Serial RS232 Cable Adapter
Test Equipment Depot
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Fluke MBX USB-RS232 USB And Serial RS232 Cable Adapter
Test Equipment Depot
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Racepak - USB TO SERIAL ADAPTER USB Adapter To 9-Pin Serial Port. 890-CA-USB2SER
Holley Performance Products
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Racepak - USB TO SERIAL ADAPTER USB Adapter To 9-Pin Serial Port. 890-CA-USB2SER
Holley Performance Products
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C2G USB C To DB9 Serial Adapter Cable - USB C 2.0 - M/M - 29470
Dell
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C2G USB C To DB9 Serial Adapter Cable - USB C 2.0 - M/M - 29470
Dell
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Startech 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232, USB To RS232 Adapter, Prolific Chipset - M/M - ICUSB232V2
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Startech 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232, USB To RS232 Adapter, Prolific Chipset - M/M - ICUSB232V2
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Cablecreation [2-Pack] USB To RS232 Adapter With PL2303 Chip 6.6 FT, USB 2.0 To RS232 Female DB9 Serial Converter Cable For Cashier Register, Modem,
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Cablecreation [2-Pack] USB To RS232 Adapter With PL2303 Chip 6.6 FT, USB 2.0 To RS232 Female DB9 Serial Converter Cable For Cashier Register, Modem,
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Gearmo USB To Serial RS-232 Adapter With LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 And Above
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Gearmo USB To Serial RS-232 Adapter With LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 And Above
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DTECH 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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DTECH 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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OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
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OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
Amazon.com
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Startech 6ft (1.8M) 1-Port Rs422/485 Usb Serial Cable Adapter W/ Com Retent
CDW
31
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Startech 6ft (1.8M) 1-Port Rs422/485 Usb Serial Cable Adapter W/ Com Retent
CDW
31
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Startech 6ft (1.8M) 2-Port Ftdi Usb To Serial Rs232 Adapter Cable With Com
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How to Connect a USB Device to a Serial Port | Techwalla
techwalla.com
How to Connect a USB Device to a Serial Port | Techwalla
USB and RS232 (“Serial”) devices run under similar specifications, although the connectors and cables used are totally different.
Sep 12, 2016
USB to Ethernet Adapter Review
USB C to Ethernet Adapter - 2.5Gbps Ethernet to USB C [Thunderbolt 3/4 Compatible] - Aluminum Portable USB C to RJ45 Ethernet Adapter for Laptop USB C Ethernet Adapter for MacBook Air/Pro, XPS
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USB C to Ethernet Adapter - 2.5Gbps Ethernet to USB C [Thunderbolt 3/4 Compatible] - Aluminum Portable USB C to RJ45 Ethernet Adapter for Laptop USB C Ethernet Adapter for MacBook Air/Pro, XPS
amazon
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USB to Ethernet Adapter for Laptop, 4-in-1 USB3.0 to RJ45 Hub, 3*USB 3.0, Gigabit 10/100/1000Mbps, Support for MacBook, Surface Pro, Windows, Linux, Chromebook and More
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USB to Ethernet Adapter for Laptop, 4-in-1 USB3.0 to RJ45 Hub, 3*USB 3.0, Gigabit 10/100/1000Mbps, Support for MacBook, Surface Pro, Windows, Linux, Chromebook and More
amazon
306 viewsMay 5, 2023
The Top 5 Best USB Adapter in 2026 - Must Watch Before Buying!
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The Top 5 Best USB Adapter in 2026 - Must Watch Before Buying!
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How to Convert Serial to USB | Techwalla
How to Convert Serial to USB | Techwalla
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USB to RS232, Universal Serial Adapter Wire with Chipset, USB 2.0 to Male DB9 Debugging Cable for Windows 11,10, 8, 7, Vista, XP, Engraving Machine, Linux and Mac OS, USB Extension Cables
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USB to RS232, Universal Serial Adapter Wire with Chipset, USB 2.0 to Male DB9 Debugging Cable for Windows 11,10, 8, 7, Vista, XP, Engraving Machine, Linux and Mac OS, USB Extension Cables
amazon
Feb 19, 2025
5ft. USB 2.0 RS-232 Serial Adapter with LED Indicators
5ft. USB 2.0 RS-232 Serial Adapter with LED Indicators
gearmo.com
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USB 3.1 to 4-port Gigabit Ethernet Adapter
USB 3.1 to 4-port Gigabit Ethernet Adapter
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Jan 21, 2020
Plugable USB C to Ethernet Adapter 2.5Gb with 100W USB-C PD Charging, 2.5 Gigabit Type C USB Ethernet Adapter for Windows, MacBook, Chrome, iPad, Surface, XPS, Thunderbolt 4, USB4 (USBC-E2500PD)
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Plugable USB C to Ethernet Adapter 2.5Gb with 100W USB-C PD Charging, 2.5 Gigabit Type C USB Ethernet Adapter for Windows, MacBook, Chrome, iPad, Surface, XPS, Thunderbolt 4, USB4 (USBC-E2500PD)
amazon
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How to Use Ethernet to Usb Adapter - Step by Step
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How to Use Ethernet to Usb Adapter - Step by Step
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How to Convert Serial to USB | Techwalla
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USB to RS232, Universal Serial Adapter Wire with Chipset, USB 2.0 to Male DB9 Debugging Cable for Windows 11,10, 8, 7, Vista, XP, Engraving Machine, Linux and Mac OS, USB Extension Cables
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5ft. USB 2.0 RS-232 Serial Adapter with LED Indicators
5ft. USB 2.0 RS-232 Serial Adapter with LED Indicators
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Cable Matters USB to Serial Adapter Male to Male Cable - 3ft, RS232 to USB2.0, USB to DB9 Cable, Supports Windows 11/10/8/7/Vista/XP, macOS 11.0 or Later, Black
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UGREEN 3ft USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista, Mac OS, Linux
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StarTech 3ft (1m) USB to Serial Adapter Cable, COM Retention, FTDI, USB-A to DB9 RS232, LED Indicators, Interchangeable DB9 Screws Nuts
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$42.99
Startech 6.6ft (2M) Usb To Null Modem Serial Adapter Cable, Com Retention,
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Startech.Com 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232 Adapter, Prolific Chipset - M/M
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Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
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Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
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USB To Serial Adapter
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USB To Serial Adapter
GreatGages
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TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
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563
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TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
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SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
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SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
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Tripp Lite Usb To Serial Adapter Cable Usb-A To Db9 Rs-232 M/M 5ft 5'
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Tripp Lite Usb To Serial Adapter Cable Usb-A To Db9 Rs-232 M/M 5ft 5'
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Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
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Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
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DTECH USB To Serial Adapter Cable RS232 DB9 Male Port With FTDI FT232RL Chipset Supports Windows 11 10 8 7 And Mac Linux (1.5 Feet)
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48
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DTECH USB To Serial Adapter Cable RS232 DB9 Male Port With FTDI FT232RL Chipset Supports Windows 11 10 8 7 And Mac Linux (1.5 Feet)
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DTECH 3 Feet USB To Serial Female Adapter Cable DB9 RS232 To USB 2.0 Cord With Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux (9 Pin 2 Row Connector
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DTECH 3 Feet USB To Serial Female Adapter Cable DB9 RS232 To USB 2.0 Cord With Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux (9 Pin 2 Row Connector
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OIKWAN USB To RS232 Serial Adapter With FTDI Chipset - USB 2.0 To Female DB9 Serial Cable For Windows And Mac (6Ft)
Amazon.com
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OIKWAN USB To RS232 Serial Adapter With FTDI Chipset - USB 2.0 To Female DB9 Serial Cable For Windows And Mac (6Ft)
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UGREEN 6ft USB To Serial Adapter, Serial To USB Adapter DB9 Male 9 Pin With PL2303 Chipset, PVC Jacket, RS232 To USB Cable For Windows 11 10 8.1 8 7
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UGREEN 6ft USB To Serial Adapter, Serial To USB Adapter DB9 Male 9 Pin With PL2303 Chipset, PVC Jacket, RS232 To USB Cable For Windows 11 10 8.1 8 7
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DTECH USB To TTL Serial 5V Adapter Cable With FTDI FT232RL Chip 6 Pin 0.1 Inch Pitch Female Socket Header UART IC Windows 11 10 8 7 Linux MAC OS (6Ft,
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DTECH USB To TTL Serial 5V Adapter Cable With FTDI FT232RL Chip 6 Pin 0.1 Inch Pitch Female Socket Header UART IC Windows 11 10 8 7 Linux MAC OS (6Ft,
Amazon.com
$21.99
C2G 1.5ft USB To DB9 Serial Cable - RS232 Adapter Cable - 26886
Dell
274
$21.99
C2G 1.5ft USB To DB9 Serial Cable - RS232 Adapter Cable - 26886
Dell
$15.96
DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Genuine FTDI FT232RL Chip Compatible With Windows 11 10 8 7 Linux
Amazon.com
$15.96
DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Genuine FTDI FT232RL Chip Compatible With Windows 11 10 8 7 Linux
Amazon.com
$116.51
$119.99
Fluke MBX USB-RS232 USB And Serial RS232 Cable Adapter
Test Equipment Depot
$116.51
$119.99
Fluke MBX USB-RS232 USB And Serial RS232 Cable Adapter
Test Equipment Depot
$76.85
Racepak - USB TO SERIAL ADAPTER USB Adapter To 9-Pin Serial Port. 890-CA-USB2SER
Holley Performance Products
$76.85
Racepak - USB TO SERIAL ADAPTER USB Adapter To 9-Pin Serial Port. 890-CA-USB2SER
Holley Performance Products
$22.99
C2G USB C To DB9 Serial Adapter Cable - USB C 2.0 - M/M - 29470
Dell
4
$22.99
C2G USB C To DB9 Serial Adapter Cable - USB C 2.0 - M/M - 29470
Dell

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Sponsored
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$33.99
Startech 17in (43Cm) 1-Port Usb To Serial Adapter Cable, Usb-A To Db9 Rs232
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Startech 17in (43Cm) 1-Port Usb To Serial Adapter Cable, Usb-A To Db9 Rs232
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Startech Usb C To Serial Adapter Cable 16 (40Cm) - Usb Type-C To Serial Rs
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Startech 1ft/30cm Usb To Rs232 Serial Adapter Cable, Com Retention, Ftdi, C
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Startech 3ft (1M) Usb To Null Modem Serial Adapter Cable, Com Retention, Ft
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CDW
$42.99
Startech 6.6ft/2m Usb To Rs232 Serial Adapter Cable, Com Retention, Ftdi, C
CDW
$42.99
Startech 6.6ft/2m Usb To Rs232 Serial Adapter Cable, Com Retention, Ftdi, C
CDW
$39.99
Startech 3ft/1m Usb To Serial Adapter Cable, Com Retention, Ftdi, Rs232, Ch
CDW
5
$39.99
Startech 3ft/1m Usb To Serial Adapter Cable, Com Retention, Ftdi, Rs232, Ch
CDW
5
$34.99
C2g 6ft Usb To Serial Adapter - Usb To Db25 Serial Rs232 Cable - M/M
CDW
$34.99
C2g 6ft Usb To Serial Adapter - Usb To Db25 Serial Rs232 Cable - M/M
CDW
$27.98
$30.99
Startech.Com 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232 Adapter, Prolific Chipset - M/M
Amazon.com
909
$27.98
$30.99
Startech.Com 17in (43Cm) 1-Port USB To Serial Adapter Cable, USB-A To DB9 RS232 Adapter, Prolific Chipset - M/M
Amazon.com
909
$42.99
Startech 6.6ft (2M) Usb To Null Modem Serial Adapter Cable, Com Retention,
CDW
15
$42.99
Startech 6.6ft (2M) Usb To Null Modem Serial Adapter Cable, Com Retention,
CDW
15
$34.95
USB To Serial Adapter
GreatGages
$34.95
USB To Serial Adapter
GreatGages
$20.15
TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
563
$20.15
TRIPP LITE USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
563
$167.99
Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
CDW
8
$167.99
Startech 1 Port Metal Industrial Usb To Rs422/Rs485 Serial Adapter, Taa
CDW
8
$11.99
SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
Amazon.com
2K+
$11.99
SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
Amazon.com
2K+
$27.50
$36.99
Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
158
25% off
$27.50
$36.99
Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter , TAA (ICUSB232PRO)
Amazon.com
158