Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
Sold by
Availability
Condition
Useful Links
Show More
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
Quick View
StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB2321F
  •  
  • $46.99 
  • Free Shipping
C2G 26886 USB to DB9 Serial RS232 Adapter Cable, Blue (1.5 Feet, 0.45 Meters)
Quick View
C2G 26886 USB to DB9 Serial RS232 Adapter Cable, Blue (1.5 Feet, 0.45 Meters)
  • Type: USB
  • Type: Cable Connectors
  • Color: Blue
  • Connector Number: 2
  • Model #: 26886
  •  
  • $27.55 
  • Free Shipping
Sponsored
Tripp Lite Model U209-000-R 5 ft. USB to Serial Adapter (USB-A Male to DB9M) Male to Male
Quick View
Tripp Lite Model U209-000-R 5 ft. USB to Serial Adapter (USB-A Male to DB9M) Male to Male
  • Type: USB to Serial
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: U209-000-R
  • $20.13 - $28.24
Tripp Lite Model U209-005-DB25 USB-to-Serial Cable Adapter (USB-A to DB25 M/M)
Quick View
Tripp Lite Model U209-005-DB25 USB-to-Serial Cable Adapter (USB-A to DB25 M/M)
  • Type: Serial (COM)
  • Type: Others
  • Color: Black
  • Connector Number: 3
  • Model #: U209-005-DB25
TRENDnet Model TU-S9 USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length, Plug & Play
Quick View
Available Direct from TRENDnet Available Direct from TRENDnet
6.6 Feet USB to RS232 Adapter with PL2303 Chipset, Gold Plated USB 2.0 to DB9 Serial Converter Cable Support Cashier Register, Modem, Scanner, Digital Cameras,CNC etc, 2M /Black
Quick View
  •  
  • $26.29 
  • Free Shipping
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)
Quick View
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)
  • Brand: SABRENT
  • Type: USB
  • Color: Black
  • Length: 6
  • Model #: 428891387667
  •  
  • $28.96 
  • Free Shipping
3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7, Linux, Mac OS, 1M /Black
Quick View
3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7, Linux, Mac OS, 1M /Black

Limited time offer, ends 07/22

  • Brand: Vszerda
  • Color: 3.3ft/1-pack
  • Conductor: pvc
  • Model #: CD0477
  •  
  • $18.29 
  • Free Shipping
StarTech.com ICUSB2321FIS USB to Serial Adapter - Optical Isolation - USB Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter Cable
Quick View
  • $130.16
  •  
  • $128.23 
StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable
Quick View
StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232DB25
  •  
  • $35.64 
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)
Quick View
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)
  • Brand: OIKWAN
  • Type: Serial
  • Color: usb to db9 6ft black
  • Connector Detail: USB Type A
  • Model #: 638848908169
  •  
  • $25.99 
  • Free Shipping
USB 2.0 to Serial DB-9 RS232 Adapter, Windows 7/8/10/11/32/64/XP/RS232 to USB Converter
Quick View
  •  
  • $24.99 
  • Free Shipping
Direct from BFKK Direct from BFKK
1.5m USB-C to RS232 DB9 Male Serial Adapter, Supports Windows XP/Vista/7/8.1/10, Mac OS, No External Power Required
Quick View
  •  
  • $39.59 
  • Free Shipping
IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
Quick View
IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
  • Type: USB to DB9 (RS-232)
  • Connector Number: 2
  • Connector Detail: 1 x USB Male 1 x DB9 Male
  • Speed: Up to 230Kbps
  • Model #: GUC232A
  •  
  • $23.48 
  • Free Shipping
Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6 ft. Cable with Thumbscrews Connectors (CB-FTDI)
Quick View
#1 Best Seller
in Serial Cables
Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6 ft. Cable with Thumbscrews Connectors (CB-FTDI)
  • Type: USB 2.0 to Serial (9-Pin) DB-9
  • Color: Black
  • Connector Number: 2
  • Connector Detail: 1 x Type A Male USB 2.0 USB to 1 x 9-pin DB-9 Male RS-232 Serial
  • Model #: CB-FTDI
Available Direct from Sabrent Available Direct from Sabrent
USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux
Quick View
USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux
  • Brand: OIKWAN
  • Type: USB
  • Color: Black
  • Connector Detail: Usb 2.0 Type C to Db9
  • Model #: 772681545389
  •  
  • $27.95 
  • Free Shipping