shipping Holiday Shipping Details & Extended Holiday Returns
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
Type
Show More
Type
Color
Show More
Length
Show More
Connector Number
All Top Brands
Availability
Condition
Discount
Sold by
Useful Links
Customer Ratings
Sort By:
View:
ESTONE Premium USB 2.0 to RS232 Serial DB9 Adapter Cable - Supports Windows 10, 8, 7, Vista, XP, 2000, 98, Linux and Mac - Built with PL2303 Chipset and Thumbscrews, 3ft
Quick View
  •  
  • $18.49 
  • Free Shipping
USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
Quick View
USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-COMi-TB
  •  
  • $66.29 
  • $3.99 Shipping
Coolgear USB to RS-422/485 Converter w/ DB9 Male Surge Protection
Quick View
Coolgear USB to RS-422/485 Converter w/ DB9 Male Surge Protection
  • Color: Blue
  • Connector Number: 1
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-COMi-SI
  •  
  • $79.29 
  • $3.99 Shipping
Coolgear Professional Quad Port USB to Serial DB-9 RS-232 Adapter
Quick View
Coolgear Professional Quad Port USB to Serial DB-9 RS-232 Adapter
  • Color: Black
  • Connector Number: 4
  • Specifications: Serial Modes: RS232
  • Model #: USB2-4COM-M
  •  
  • $108.99 
  • $5.99 Shipping
Coolgear USB USB 2.0 Serial high speed adapter box industrial 8-port RS-232 FTDI
Quick View
Coolgear USB USB 2.0 Serial high speed adapter box industrial 8-port RS-232 FTDI
  • Color: Black
  • Connector Number: 8
  • Specifications: Serial Modes: RS232
  • Model #: USB2-8COM-M
  •  
  • $202.29 
  • $5.99 Shipping
Coolgear USB to Serial 16 COM RS-232/422/485 Rack mount adapter
Quick View
Coolgear USB to Serial 16 COM RS-232/422/485 Rack mount adapter
  • Color: Black
  • Connector Detail: USB 2.0 Type-B Female to Male DB9 /W Nuts
  • Specifications: Serial Modes: RS232, RS422, RS485
  • Model #: USB-16COMi-RM
  •  
  • $751.29 
  • $7.99 Shipping
SERIALGEAR USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
Quick View
SERIALGEAR USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
  • Color: Black
  • Connector Number: 4
  • Specifications: Serial Modes: RS232
  • Model #: USBG-4X232P1
  •  
  • $116.49 
  • $5.99 Shipping
SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
Quick View
SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-SSRS1
  •  
  • $89.29 
  • $3.99 Shipping
(10ft/3m) RS232/DB9 Serial Extension cable,  DB9 Female to Female  Straight Through wired Serial RS232 Cable/Cord/Wire, RS232 DB9 female to female extention cable, DB9 Female/Female Cable
Quick View
(10ft/3m) RS232/DB9 Serial Extension cable, DB9 Female to Female Straight Through wired Serial RS232 Cable/Cord/Wire, RS232 DB9 female to female extention cable, DB9 Female/Female Cable
  • Type: RS232 DB9 female to female extention cable, DB9 Female/Female Cable F/F RS232
  • Type: RS232 DB9 female to female extention cable, DB9 Female/Female Cable F/F RS232
  • Color: Gray
  • Connector Number: 2
  • Model #: NTRADB9FFEC
  •  
  • $14.99 
  • Free Shipping
  • $9.99 - $14.99
Coolgear 4-port USB to RS232 Adapter FTDI FT4232H & ZyWyn
Quick View
  •  
  • $84.29 
  • $3.99 Shipping
Serial RS232 9-Pin Male To Female DB9 9-Pin PC Converter Extension Cable
Quick View
Serial RS232 9-Pin Male To Female DB9 9-Pin PC Converter Extension Cable
  • Type: Cable Kit
  • Type: DB9 RS232 MALE TO FEMALE EXTENSION CABLE
  • Color: Gray
  • Connector Number: 2
  • Model #: NTRADB9RS232-1C
  •  
  • $11.99 
  • Free Shipping
  • $6.99 - $11.99
SERIALGEAR 4-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
Quick View
SERIALGEAR 4-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
  • Color: Black
  • Connector Number: 4
  • Specifications: Serial Modes: RS232
  • Model #: CM-41042
  •  
  • $269.49 
  • $5.99 Shipping
SerialGear Industrial 8-Port DB-9 RS232 to USB Adapter Isolation Surge Protection
Quick View
SerialGear Industrial 8-Port DB-9 RS232 to USB Adapter Isolation Surge Protection
  • Color: Black
  • Connector Number: 8
  • Specifications: Serial Modes: RS232
  • Model #: CM-41082
  •  
  • $412.49 
  • $5.99 Shipping
SERIALGEAR USB-4COMi-SI-M USB to Quad RS-422/485  Metal case with DIN-Rail
Quick View
SERIALGEAR USB-4COMi-SI-M USB to Quad RS-422/485 Metal case with DIN-Rail
  • Color: Black
  • Connector Number: 4
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-4COMi-SI-M
  •  
  • $316.99 
  • $5.99 Shipping
RJ45 female to DB9 RS232 Male  com port Modular converter adapter, RS232 DB9 9Pin Female to RJ45 Male Modular Adapter Converter Connector Extender
Quick View
RJ45 female to DB9 RS232 Male com port Modular converter adapter, RS232 DB9 9Pin Female to RJ45 Male Modular Adapter Converter Connector Extender
  • Type: RS232 DB9 Male to RJ45 female adapter
  • Type: RS232 DB9 Male to RJ45 female adapter
  • Color: Gray
  • Connector Number: 2
  • Model #: NTRARDBMTF2C
  •  
  • $9.98 
  • Free Shipping
  • $6.99 - $9.98
Supermicro CBL-SAST-0591 75cm Cross-over Mini SAS HD to 4x SATA Cable w/ SB
Quick View
Supermicro
Supermicro CBL-SAST-0591 75cm Cross-over Mini SAS HD to 4x SATA Cable w/ SB
  • Type: Data Transfer Cable
  • Type: Data Transfer Cable
  • Model #: CBL-SAST-0591
Weastlinks 2 Port Serial RS232 DB9 Pin + 1 Port Parallel LPT DB25 Pin to PCI-E Adapter Card
Quick View
Weastlinks RS232 to RS485 serial port Data Interface Adapter Converter
Quick View
  •  
  • $12.78 
  • Free Shipping
SYBA 3 Feet USB 2.0 to Serial DB9 Port RS-232 Prolific Chipset PL-2303 SY-ADA15006
Quick View
SYBA 3 Feet USB 2.0 to Serial DB9 Port RS-232 Prolific Chipset PL-2303 SY-ADA15006
  • Type: Connector Adapter
  • Color: Black
  • Connector Number: 2
  • Connector Detail: USB 1.1 to Serial DB9 Port RS232 Convertor Cable
  • Model #: SY-ADA15006
6 Foot DB9 Female to DB25 Male Modem Cable, Beige Color
Quick View
  •  
  • $9.99 
  • Free Shipping
Micro Connectors 50 Feet Serial RS-232 DB25 Male to Male Cable (M02-250)
Quick View
Micro Connectors 50 Feet Serial RS-232 DB25 Male to Male Cable (M02-250)
  • Type: Data Transfer Cable
  • Type: Data Transfer Cable
  • Color: Gray
  • Model #: M02-250
  •  
  • $21.19 
  • $12.99 Shipping
C2G 03019 DB25 Male to DB9 Female Serial RS232 Null Modem Cable, Beige (6 Feet, 1.82 Meters)
Quick View
C2G 03019 DB25 Male to DB9 Female Serial RS232 Null Modem Cable, Beige (6 Feet, 1.82 Meters)
  • Type: Serial (COM)
  • Type: Others
  • Color: Beige
  • Connector Number: 2
  • Model #: 03019
C2G 52187 15ft (4.6m) Serial RS232 DB9 Null Modem Cable with Low Profile Connectors M/F - In-Wall CMG-Rated, Black
Quick View
C2G 52187 15ft (4.6m) Serial RS232 DB9 Null Modem Cable with Low Profile Connectors M/F - In-Wall CMG-Rated, Black
  • Type: Serial, Modem
  • Color: Black
  • Connector Number: 2
  • Connector Detail: Connector 1: (1) DB9 Male Connector 2: (1) DB9 Female
  • Model #: 52187
QVS UR-2000M2 6 ft. USB to DB9 Male RS232 Serial Adaptor Cable
Quick View
QVS UR-2000M2 6 ft. USB to DB9 Male RS232 Serial Adaptor Cable
  • Type: USB
  • Color: Silver
  • Connector Number: 2
  • Specifications: Connects any serial device with a DB9 female port to your computer USB port. Supports all RS232 serial devices such as printers, modems, barcode scanner, PDA, and digital cameras. It provides speed of up to 12Mbps and full duplex capabilities. When 2 or more UR-2000M2 are used, Windows will dynamically assign available COM RS232 port. Works with Windows 98, 98SE, ME, 2000, XP, Vista, 7, 8/8.1, 10 & Mac OS X. (REV 6; Connectors: USB A Male to DTE DB9 Male; Length: 6ft)
  • Model #: UR2000M2
C2G 52038 DB9 F/F Serial RS232 Null Modem Cable, Black (6 Feet, 1.82 Meters)
Quick View
C2G 52038 DB9 F/F Serial RS232 Null Modem Cable, Black (6 Feet, 1.82 Meters)
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52038

Bestselling Serial Cables Reviews:

Erik K.
5/4/2021 9:41:48 AM
Great USB-to-Serial for console connections

“ But I've used several USB-to-Serial cables before; this does what the rest of them do, save that the braided cord construction and led activity are nice to have, and as with Prolific's previous interfaces, this will work on just about anything w/o the need for drivers. ”

StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial