Daisy
Last Updated: Aug 2, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(It's not USB to VGA monitor cable ) Male serial to USB cable (DB9 9 pin to USB A male) allows your PC to connect RS-232 serial devices and programs that communicate through COM ports
RS232 USB to serial adapter with FTDI chip is designed for connecting serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode scanner, label writer, serial modem, digital camera, card reader, palm PC and digital organizer, etc
USB to RS232 cord for Windows 11, 10, 8.1, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later (9 wire pinout 1-9: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI)
FTDI USB to serial cable adapter is built with a high performance quality processor chip (FT232 Chipset), which makes it one of the most reliable com port to usb adapter on the market
16ft long extension DB-9 serial port to USB converter is long enough to provide more placement choices for your RS232C devices to reach to a place needed
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(NOT USB to VGA adapter) USB to serial adapter FT232 cable allows your computer to make communication with serial devices equipped with 9 pin female RS232 interface
USB to male serial port adapter cord is designed for connecting Serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode scanners, label writers, serial modem, digital camera, card reader, palm PCs and digital organizer, etc
(FT232 chip) Long FTDI serial cable to USB adapter for Windows 11,10, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later (9 wire pinout 1-9: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI)
COM port serial to usb converter is designed with a high performance quality processor chip (FT232RL), which makes this USB RS232 adapter one of the most reliable adapters on the market
10ft DB9 RS232 to USB adapter with 9 pin male to USB-A male gold plated connector uses crystal clear blue enrich injection, strong and beautiful; active pins: 2(RXD), 3(TDX), and 5(GND)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(It's NOT 15 pin VGA Monitor Cable) The Male Serial to USB cable (9 pin to USB A male) allows your PC to connect RS-232 serial devices and programs that communicate through COM ports
USB to serial adapter is designed for connecting serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode scanner, label writer, serial modem, digital camera, card reader, palm PC and digital organizer, etc
USB to RS232 cord for Windows 10, 8.1, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later
FTDI USB to serial cable is built with a high performance quality processor chip (FT232 Chipset), which makes it one of the most reliable com port to usb adapter on the market
4ft DB9 serial port to USB converter with LED light helps you check the connection status easily
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
9 pin serial to USB cable male to male port allows PC to connect serial RS-232 devices and programs that communicate through COM port (NOT VGA-Monitor-Video-Cord )
RS232C DB9 to USB adapter with gold plated connector ensures reliable data communication compared to the nickel plated DB9 interface
RS232 to USB cord with prolific PL2303 chipset supports Windows 11 10 8.1 8 7, Mac OS8 or higher, Linux 2.4.0 and later
Serial to USB adapter is wired as a straight through cable to connect DB9 devices such as router, GPS, Programming machine, barcode scanner, label writer, modem, digital camera, card reader, palm PC and digital organizer, etc
6ft serial USB RS232 converter data cord is shielded to protect your data from EMI/RFI noise, and is long enough to be useful but not so long as get in the way
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(NOT USB to VGA cable) RS232 USB to DB9 female serial port cable allows you to connects a PC without serial port to a serial device because it adds a 9 pin port to laptop or desktop via USB port
Portable female serial to USB adapter is with USB-Powered design requires no bulky power supply with superior performance, offering an easy connectivity for serial plug devices
Built as FTDI serial RS232 to USB cable for Windows 11, 10, 8, 7, Mac OS8 or higher, Linux 2.4.0 and later (9 wire pinout 1-9: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI)
USB male to serial female cable is designed with a high performance quality processor chip (FT232 Chipset) that makes this USB to RS232 converter one of the most reliable adapters on the market
10 feet USB 2.0 to RS232 DB9 serial cable (male to female) is long enough for your devices to reach to a place needed (standard pinout: pin 2- RXD, Pin 3- TXD, Pin 5 - GND)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(NOT VGA Monitor Cable) 3ft USB to serial FEMALE adapter cable allows PC computer to connect RS-232 serial device that communicate through COM ports
PL2303 Chip RS232 serial cable to USB adapter is designed for connecting 9 pin Serial devices such as DB-9 equipped PC, routers, GPS, Programming machine, barcode scanner, label writer, serial modem, digital camera, card reader, palm PC and digital organizer, etc
3 ft serial to USB adapter cable with standard USB Type A Male port and DB9 female serial connector (9 wire pinout 1-9: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI)
Prolific USB to RS232 adapter is with PL-2303 Chipset supports Windows 11, 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later , and other platforms
Note that the interface is 9-pin RS232 Female, please make sure that your serial device with a 9-pin Male Port before purchasing this USB to serial port adapter with Prolific PL2303 chipset (NOT FTDI chip)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
(NOT USB-to-VGA monitor cable) RS232C USB to serial FEMALE cable to connects a PC laptop or desktop without DB9 port to a RS232 serial device for data communication via COM port
10ft long female serial to USB adapter is with USB-Powered design requires no bulky power supply with superior performance, offering an easy connectivity for serial plug devices
Prolific USB to RS232 adapter is with PL-2303 Chipset for widest possible compatibility with Windows 11, 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms
RS232 cable’s interface is 9 pin Female DB port, works with a serial device equipped with a 9-pin Male Port; the USB to serial adapter is with Prolific PL2303 chipset (NOT FTDI chip)
Serial cable to USB adapter is designed for connecting 9 pin Serial devices such as DB9 equipped PCs, routers, GPS, Programming machine, barcode scanners, label writers, serial modems, digital cameras, card readers, palm PCs and digital organizers, etc
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTECH Co.,Ltd | 9.89 | ✅ | ✅ | ✅ |
It's Male Serial to USB cable (9 pin com port to USB A male) that allows your PC to connect RS-232 serial devices and programs that communicate through COM ports (NOT 15 pin-VGA-Monitor-Cable)
FT232RL USB to serial adapter is designed for connecting serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode scanner, label writer, serial modem, digital camera, card reader, palm PC and digital organizer, etc
1.5ft short USB to RS 232 cord for Windows 11, 10, 8.1, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later
FTDI USB to serial cable adapter is built with a high performance quality processor chip (FT232 Chipset), which makes it one of the most reliable com port to usb adapter on the market
Serial DB9 to USB converter with LED light helps you check the connection status easily
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Dtech | 8 |
We've carried out a comprehensive analysis of 3,596 reviews on usb to vga adapters, using our selection criteria to identify the best options in the computers & accessories. Our findings reveal that most customers typically select usb to vga adapters priced around $17.66, with top brands including mindorlen, benfei, elecable, startech, amazon basics, wavlink, intpw, xhony and fly kan and j5create
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