10 Best USB to Serial Adapters

1

9.7

SCORE

StarTech.com USB to Serial Adapter

1 port, USB Powered, FTDI USB UART Chip, DB9 (9-pin), USB to RS232 Adapter (ICUSB2321F),Black

by STARTECH.COM

What We like

EASY INSTALLATION: This serial adapter lets you enjoy simple installation and operation with COM port retention that provides robust serial connectivity for legacy devices.

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Product Features

CUSTOMIZABLE SOLUTION: This USB serial hub features an FTDI chipset, making it highly customizable and compatible, and the ideal solution for any setup.
COMPACT DESIGN: Designed with a small form factor, this serial RS232 converter is USB powered and requires no bulky power adapters or an outlet.
MULTI-USE FUNCTIONALITY: Use this versatile USB to serial RS232 adapter for everything from digital signage to connecting point of sale systems and barcode scanners.

Compact design: designed with a small form factor, this serial rs232 converter is usb powered and requires no bulky power adapters or an outlet. Customizable solution: this usb serial hub features an ftdi chipset, making it highly customizable and compatible, and the ideal solution for any setup. Multi-use functionality: use this versatile usb to serial rs232 adapter for everything from digital signage to connecting point of sale systems and barcode scanners.

2

9.6

SCORE

StarTech.com 1 Port USB to Serial RS232 Adapter

Prolific PL-2303, USB to DB9 Serial Adapter Cable, RS232 Serial Converter (ICUSB232V2),Gray,430 mm [16.9 in]

by STARTECH.COM

What We like

PORTABLE DESIGN:?Powered by a USB port, this USB to RS232 serial adapter cable?features a lightweight design?that conveniently fits into your carrying case, making it ideal for professionals on the go

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Product Features

Compatible with USB 1.1 or higher ports
FAST TRANSFER SPEEDS: Experience fast speeds with this USB to DB9 serial adapter, supporting a Baud Rate up to 921.6Kbps
USB to Straight-Through RS232 DB9 Serial Adapter
Portable and lightweight, the USB-Powered design requires no additional power adapter
High-speed 921.6Kbps Baud Rate

Usb to straight-through rs232 db9 serial adapter Fast transfer speeds: experience fast speeds with this usb to db9 serial adapter, supporting a baud rate up to 921.6kbps High-speed 921.6kbps baud rate Maximized portability: this usb to serial rs232 adapter converts a usb port into an rs232 db9 serial port to connect to, monitor, and control a serial device Compatible with usb 1.1 or higher ports Usb-powered - no external power adapter required Portable and lightweight, the usb-powered design requires no additional power adapter Broad compatibility: compatible with your usb 1.0 or 2.0 ports, this usb to rs232 converter works with your windows, mac or linux system Install in almost any laptop or desktop computer through broad operating system compatibility, including windows 8 Compatible with windows 8, mac os x and linux

3

9.5

SCORE

USB to RS232 Adapter with PL2303 Chipset, CableCreation 6.6 ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black

CableCreation USB to RS232 Adapter with PL2303 Chipset

CableCreation 6.6 ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, Black

by CableCreation

What We like

Easy Connectivity: USB to RS232 adapter works with modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, PDAs,cashier register,CNC,PLC controller,tax printer,POS, bar code scanner, label printer,and devices with DB9 SERIAL ports.Please note that its not compatible with Cutting plotter, SCM.

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Product Features

Gold Plated USB 2.0 Male to RS232 Female DB9 Serial Cable connects a serial DB9 (9 PIN) device, such as a modem, to a USB port on your computer. USB port with 1Mbps data transfer rate.
Tinned Copper Conductor and triple shielding ensure the best data transfer rate. USB bus powered, no external power adapter required.
Latest Prolific PL2303 chipset. supports Windows 10/8.1/8/7/Vista/XP//2000 /Linux 2.4 or above, Mac OS X 10.6 and above; drivers can be downloaded at cablecreation website.

Latest prolific pl2303 chipset. supports windows 10/8.1/8/7/vista/xp//2000 /linux 2.4 or above, mac os x 10.6 and above; drivers can be downloaded at CableCreation website. Tinned copper conductor and triple shielding ensure the best data transfer rate. usb bus powered, no external power adapter required. Gold plated usb 2.0 male to rs232 female db9 serial cable connects a serial db9 (9 pin) device, such as a modem, to a usb port on your computer. usb port with 1mbps data transfer rate.

4

9.5

SCORE

UGREEN USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter with PL2303 Chipset for Windows 10 8.1 8 7 Vista Linux and Mac OS X 10.6 and Above 6FT

by UGREEN GROUP LIMITED

What We like

How it works: Ugreen USB to RS232 DB9 Serial Adapter is designed for connecting to serial devices such as DB9 equipped serial modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, barcode scanners, PDAs etc through USB port with 1Mbps data transfer rate;

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Product Features

Connectors: With standard USB Type A Male to standard 9-pin DB9 RS-232 serial connector;
Conductor & Shielding: Tinned Copper Conductor(Wire guage#24#28) and triple shielding ensure the best data transfer rate. Powered by USB port, no external power adapter required. Simple installation, plug & play after one time driver installation;
Chipset & Supported OS: PL-2303 Chipset for widest possible compatibility with Windows (10/8.1/8/7XP), Mac, Linux, etc;
What you get: USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable is backed with 24-months worry-free and customer service support.

Connectors: with standard usb type a male to standard 9-pin db9 rs-232 serial connector; Chipset & supported os: pl-2303 chipset for widest possible compatibility with windows (10/8.1/8/7xp), mac, linux, etc; What you get: usb 2.0 to serial (9-pin) db-9 rs-232 converter cable is backed with 24-months worry-free and customer service support. Conductor & shielding: tinned copper conductor(wire guage#24#28) and triple shielding ensure the best data transfer rate. powered by usb port, no external power adapter required. simple installation, plug & play after one time driver installation;

5

8.8

SCORE

OIKWAN USB to RS232

OIKWAN USB to Serial Adapter with FTDI Chipset, USB 2.0 to Male DB9 Serial Cable for Windows 10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)…

by OIKWAN

What We like

Exquisite design: Gold Plated USB RS232 connector and PVC cable ensure high performance and extra durability. Powered by USB port, this USB to DB9 series RS232 adapter cable is designed to fit easily into your handbag.

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Product Features

Most convenient: simple installation, plug and play, COM port creation, baud rate can be changed to the required settings. USB power supply - no external power supply required.
High quality: the latest ftdi chip set ensures more reliable and faster operation. USB 2.0 to RS232 male DB9 console cable will support 1Mbps date transfer rate
Wide range of applications: USB to RS232 DB9 male serial adapter can work with your Windows (10 / 8.1 / 8 / 7 / Vista / XP), MAC or Linux system and other platforms. USB adapter is designed to connect to serial devices, such as serial modem with DB9, ISDN terminal adapter, digital camera, label writer, palm computer, barcode scanner, PDA, cash register, CNC, PLC controller, tax printer, POS, bar code scanner, label printer, etc

Wide range of applications: usb to rs232 db9 male serial adapter can work with your windows (10 / 8.1 / 8 / 7 / vista / xp), mac or linux system and other platforms. usb adapter is designed to connect to serial devices, such as serial modem with db9, isdn terminal adapter, digital camera, label writer, palm computer, barcode scanner, pda, cash register, cnc, plc controller, tax printer, pos, bar code scanner, label printer, etc High quality: the latest ftdi chip set ensures more reliable and faster operation. usb 2.0 to rs232 male db9 console cable will support 1mbps date transfer rate Most convenient: simple installation, plug and play, com port creation, baud rate can be changed to the required settings. usb power supply - no external power supply required.

6

8.6

SCORE

Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)

by Sabrent

What We like

Provides a 96 byte buffer for each upstream and downstream data transfer

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Product Features

Compatible with USB Specification v1.1(0) & USB CDC v1.1, USB 2.0
Side Connectors: Male Thumbscrews
Cable Length: 6 ft cable
Supports remote wake-up and power management - No IRQs, no IRQ conflicts

Side connectors: male thumbscrews Supports remote wake-up and power management - no irqs, no irq conflicts Compatible with usb specification v1.1(0) & usb cdc v1.1, usb 2.0 Cable length: 6 ft cable

7

7.5

SCORE

BENFEI USB to Serial Adapter

Benfei USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 and Above, 1.5M

by BENFEI

What We like

HOW IT WORKS: BENFEI USB to RS232 DB9 Male Serial Adapter is designed for connecting to serial devices such as DB9 equipped serial modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, barcode scanners, PDAs etc through USB port with 1Mbps data transfer rate;

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Product Features

CONDUCTOR & SHIELDING: Tinned Copper Conductor(Wire guage#24#28) and triple shielding ensure the best data transfer rate. Powered by USB port, no external power adapter required. Simple installation, plug & play after one time driver installation;
CONNECTORS: With standard USB Type A Male to standard Male 9-pin DB9 RS-232 serial connector; Please pay attention: it's not the USB to VGA cable or USB to DB9 cable. If you need USB-VGA, please refer to https://www.amazon.com/dp/B085KX97QG?ref=myi_title_dp
WIDE COMPATIBILITY: USB to RS232 adapter is with Prolific PL-2303 Chipset for widest possible compatibility with Windows 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms.

Connectors: with standard usb type a male to standard male 9-pin db9 rs-232 serial connector; please pay attention: it's not the usb to vga cable or usb to db9 cable. if you need usb-vga, please refer to https://www.amazon.com/dp/b085kx97qg?ref=myi_title_dp Wide compatibility: usb to rs232 adapter is with prolific pl-2303 chipset for widest possible compatibility with windows 10, 8, 7, xp, vista, 2000, 98, macos8 or higher, linux 2.4.0 and later, and other platforms. Conductor & shielding: tinned copper conductor(wire guage#24#28) and triple shielding ensure the best data transfer rate. powered by usb port, no external power adapter required. simple installation, plug & play after one time driver installation;

8

7.5

SCORE

CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip

DB9 Adapter for Windows 10, 8.1, 8, 7, Vista, XP, Linux, Mac OS X, 1M /Black

by CableCreation

What We like

Easy Connectivity: USB to RS232 adapter works with modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, PDAs,cashier register, CNC, PLC controller , tax printer, POS, bar code scanner, Label printer, and devices with DB9 serial ports. NOT COMPATIBLE with Cutting Plotter, SCM.

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Product Features

Latest Prolific PL2303 chipset: supports Windows 10 / 8.1 / 8 / 7 /Vista / XP / 2000 / Linux 2.4 or above /and Mac OS X 10.6 and above.
Please install drivers from our official website before get it to work. Connect serial DB 9 (9 pin) devices such as a modem to a USB port on your computer. USB port with 1Mbps data transfer rate.
Tinned Copper Conductor and triple shielding ensure the best data transfer rate. USB bus powered, no external power adapter required.

please install drivers from our official website before get it to work. connect serial db 9 (9 pin) devices such as a modem to a usb port on your computer. usb port with 1mbps data transfer rate. Tinned copper conductor and triple shielding ensure the best data transfer rate. usb bus powered, no external power adapter required. Latest prolific pl2303 chipset: supports windows 10 / 8.1 / 8 / 7 /vista / xp / 2000 / linux 2.4 or above /and mac os x 10.6 and above.

9

7.5

SCORE

BENFEI USB to Serial Adapter

Benfei 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 and Above

by BENFEI

What We like

HOW IT WORKS: BENFEI USB to RS232 DB9 Male Serial Adapter is designed for connecting to serial devices such as DB9 equipped serial modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, barcode scanners, PDAs etc through USB port with 1Mbps data transfer rate;

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Product Features

CONDUCTOR & SHIELDING: Tinned Copper Conductor(Wire guage#24#28) and triple shielding ensure the best data transfer rate. Powered by USB port, no external power adapter required. Simple installation, plug & play after one time driver installation;
CONNECTORS: With standard USB Type A Male to standard Male 9-pin DB9 RS-232 serial connector; Pay attention, it's not the USB to VGA(DB15) solution, it's the USB to DB9 solution.
WIDE COMPATIBILITY: USB to RS232 adapter is with Prolific PL-2303 Chipset for widest possible compatibility with Windows 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms.

Conductor & shielding: tinned copper conductor(wire guage#24#28) and triple shielding ensure the best data transfer rate. powered by usb port, no external power adapter required. simple installation, plug & play after one time driver installation; Wide compatibility: usb to rs232 adapter is with prolific pl-2303 chipset for widest possible compatibility with windows 10, 8, 7, xp, vista, 2000, 98, macos8 or higher, linux 2.4.0 and later, and other platforms. Connectors: with standard usb type a male to standard male 9-pin db9 rs-232 serial connector; pay attention, it's not the usb to vga(db15) solution, it's the usb to db9 solution.

10

7.1

SCORE

USB to RS232 Adapter with PL2303 Chipset, CableCreation USB to DB9 Serial Converter for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 and Above,Black

CableCreation USB to RS232 Adapter with PL2303 Chipset

CableCreation USB to DB9 Serial Converter for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 and Above, Black

by CableCreation

What We like

Easy Connectivity. USB to RS232 adapter works with modems, ISDN Terminal Adapters, digital cameras, label writers, palm PCs, PDAs,cashier register,CNC,PLC controller,tax printer,POS, bar code scanner, label printer,and devices with DB9 SERIAL ports. NOT compatible with Cutting plotter,SCM.

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Product Features

Gold Plated USB 2.0 to RS232 Male DB9 Serial Adapter connects a serial DB9(9 PIN) device, such as a modem, to a USB port on your computer. USB port with 1Mbps data transfer rate.
Gold plated connectors ensure high performance and extra durability. Powered by USB port, no external power adapter required.
Uses latest Prolific PL2303 chipset. Supports Windows 10,Windows 8.1 / 8, Windows 7, Vista, XP, Windows 2000 /Linux 2.4 or above /and Mac OS X 10.6 and above.

Uses latest prolific pl2303 chipset. supports windows 10,windows 8.1 / 8, windows 7, vista, xp, windows 2000 /linux 2.4 or above /and mac os x 10.6 and above. Gold plated connectors ensure high performance and extra durability. powered by usb port, no external power adapter required. Gold plated usb 2.0 to rs232 male db9 serial adapter connects a serial db9(9 pin) device, such as a modem, to a usb port on your computer. usb port with 1mbps data transfer rate.

10 Best USB to Serial Adapters
for January 2022

StarTech.com USB to Serial Adapter

Product Features

StarTech.com 1 Port USB to Serial RS232 Adapter

Product Features

CableCreation USB to RS232 Adapter with PL2303 Chipset

Product Features

UGREEN USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter with PL2303 Chipset for Windows 10 8.1 8 7 Vista Linux and Mac OS X 10.6 and Above 6FT

Product Features

OIKWAN USB to RS232

Product Features

Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)

Product Features

BENFEI USB to Serial Adapter

Product Features

CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip

Product Features

BENFEI USB to Serial Adapter

Product Features

CableCreation USB to RS232 Adapter with PL2303 Chipset

Product Features

Just Updated

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10 Best USB to Serial Adaptersfor January 2022

StarTech.com USB to Serial Adapter

Product Features

StarTech.com 1 Port USB to Serial RS232 Adapter

Product Features

CableCreation USB to RS232 Adapter with PL2303 Chipset

Product Features

UGREEN USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter with PL2303 Chipset for Windows 10 8.1 8 7 Vista Linux and Mac OS X 10.6 and Above 6FT

Product Features

OIKWAN USB to RS232

Product Features

Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)

Product Features

BENFEI USB to Serial Adapter

Product Features

CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip

Product Features

BENFEI USB to Serial Adapter

Product Features

CableCreation USB to RS232 Adapter with PL2303 Chipset

Product Features

Just Updated

Most Popular

10 Best USB to Serial Adapters
for January 2022