Top 10 RS232 to USB – Serial Adapters

As an Amazon Associate I earn from qualifying purchases.



XP, Linux and Mac OS6ft…, Vista, 7, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 10, 8, OIKWAN USB to RS232, 2000

OIKWAN #ad - High quality: ftdi usb serial, the latest ftdi chip set ensures more reliable and faster operation. Wide range of applications: usb to rs232 db9 male serial adapter can work with your windows 10 / 7 / 8. 1 / 8 / vista / xp, pda, bar code scanner, label printer, cnc, POS, ISDN terminal adapter, label writer, digital camera, cash register, MAC or Linux system and other platforms.

Powered by usb port, this usb to db9 series RS232 adapter cable is designed to fit easily into your handbag. Usb power supply - no external power supply required. Exquisite design: usb-to-serial, gold plated usb rs232 connector and pvc cable ensure high performance and extra durability.

Most convenient: rs232 to usb simple installation, COM port creation, plug and play, baud rate can be changed to the required settings. Usb adapter is designed to connect to serial devices, PLC controller, such as serial modem with DB9, tax printer, palm computer, barcode scanner, etc. Usb 2. 0 to rs232 male db9 console cable will support 1Mbps date transfer rate.
BrandOIKWAN #ad
ManufacturerOIKWAN #ad
Height6.7 Inches
Length8.3 Inches
Width0.66 Inches
Part NumberAQ-17
Warranty1 year warranty

2. CableCreation


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

CableCreation #ad - Easy connectivity: usb to rs232 adapter works with models, pdas, bar code scanner, label printer, cnc, windows 8, isdn terminal adapters, windows 7--should auto detect and install the drivers, plc controller, cashier register, digital cameras, palm PCs Windows 10, and devices with DB9 serial ports Please note that it’s not compatible with Cutting plotter, tax printer, label writers, pos, SCM.

Tinned copper conductor and triple shielding ensure the best data transfer rate. 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. Cablecreation offers 24 month product warranty and easy to reach lifetime customer services.

This usb to rs232 adapter is a USB 2. 0 male to rs232 female db9 serial converter cable, suitable for customers with RS232 female head requirements with the same pin definition. If you have any problem with this item please do not hesitate to contact with us. Usb port with 1Mbps data transfer rate. Note: it's usb to rs232 female adapter!!! Latest prolific pl2303 chipset. Supports windows 10/8. 1/8/7/vista/xp//2000 /Linux 2. 4 or above, mac OS X 10
BrandCableCreation #ad
ManufacturerCableCreation #ad
Weight0.02 Pounds
Part NumberCD0489



Windows 11/10/8.1/8/7/VISTA/XP, HEXNUTS, Mac OS X 10.6 and Above 2.5 Feet CB-DB9P, Prolific Chipset, SABRENT USB 2.0 to Serial 9 Pin DB 9 RS 232 Converter Cable

SABRENT #ad - Com ports and baud rates can be modified to desired set up. Provides the connection between USB and the traditional RS-232 serial port. This product comes with LIFETIME manufacturer warranty. Supported os: windows 2000/me/98se, windows 7 32/64-bit, mac os x 106 and above, windows vista 32/64-bit, windows xp 32/64-bit, Windows 8/8.1 32/64-bit, windows 10 and 11 32/64-bit, Linux 2. 4 or above. Easy to setup: plug & play - simply plug your device into the adapter and the adapter into your PC or Mac.
BrandSABRENT #ad
ManufacturerSabrent #ad
Height0.74 Inches
Length7.36 Inches
Weight0.2 Pounds
Width5.16 Inches
Part NumberCB-DB9P
Warranty1 Year limited

4. Gearmo


USB to Serial RS-232 Adapter with LED Indicators, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above, FTDI Chipset

Gearmo #ad - Usb to rs232 serial – 5ft in length serial adapter. Connect legacy db-9 serial communications devices to a modern computer with USB. Os compatibility: windows 7, 8, 10, and Windows 11 as well as Linux and MacOS 10.

X. Supported os platforms are windows 7, 8, 10, and 11 as well as Linux and MacOS 10. X. Why gearmo? your trusted partner based in the usa, mechanical drawings and, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. With a full leD, dual color display, tester output. Easy test - easy test rs-232 host to device link. This will make testing your connections with ease. Reach out to us for cAD, Providing Advanced Engineering, Data Sheets. Compatability - with support on multiple os platforms this makes our USB RS- 232 very versatile.
BrandGearmo #ad
ManufacturerGearmo #ad
Height0.6 Inches
Length5.5 Inches
Weight0.17 Pounds
Width3.5 Inches
Part NumberFTDI-LED



USB to RS-232 Male 9-pin DB9 Serial Cable, Prolific Chipset, 1.8M, Mac OS X 10.6 and Above, BENFEI USB to Serial Adapter, Windows 10/8.1/8/7

BENFEI #ad - Conductor & shielding: tinned copper conductorwire guage#24#28 and triple shielding ensure the best data transfer rate. Powered by usB port, no external power adapter required. 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.

18 month warranty: exclusive benfei unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely. How it works: benfei usb to rs232 db9 male serial adapter is designed for connecting to serial devices such as DB9 equipped serial modems, digital cameras, barcode scanners, ISDN Terminal Adapters, label writers, palm PCs, PDAs etc through USB port with 1Mbps data transfer rate;.

Wide compatibility: usb to rs232 adapter is with prolific pl-2303 chipset for widest possible compatibility with Windows 10, XP, Linux 2. 4. 0 and later, 7, macos8 or higher, 2000, 98, Vista, 8, and other platforms. If you need usb-vgA, please refer to our detail page. Simple installation, plug & play after one time driver installation;.
BrandBENFEI #ad
ManufacturerBENFEI #ad
Height0.39 Inches
Length0.39 Inches
Weight0.06 Pounds
Width0.39 Inches
Part Number000151black

6. waveshare


USB to RS485/RS232/TTL Converter Industrial Digital Isolated Converter with CH343G Inside, Support Windows 11/10/8.1/8/7 Linux Android Mac etc., Multi-Protocol & Multi-Type Conversion

waveshare #ad - Rs485protection: 600w lightningproof and surge-suppress, it is recommended to use repeaters for 16 nodes or more, transmission mode: point-to-multipoints up to 32 nodes, 15KV ESD protection reserved 120R balancing resistor solder pads, Baud rate: up to 2 Mbps not full band.

Fast communicating, adopt original CH343G, better compatibility. Usb to rs232/485/ttl converterusb to rs232, self-recovery fuse and protection diodes, TVS, embedded protection circuits such as unibody power supply isolation, USB TO TTL UART, stable and reliable, USB TO RS485, etc. Rs232connector: dr9 male, transmission mode: point-to-point, surge protection, Protection: TVS diode, esd protection, Baud rate: up to 600000 bps not full band.

Ttl uartoperating voltage: 3. 3v/5v, transmission mode: point-to-point, Protection: clamp protection diode, shock resistance, over-voltage/negative-voltage proof, Baud rate: up to 2 Mbps not full band. Usboperating voltage: 5v, connector: USB-B, Protection: 200mA self-recovery fuse, isolated output.
Brandwaveshare #ad
ManufacturerWaveshare #ad
Height1.1 Inches
Length3.42 Inches
Width2.83 Inches

7. DTech


DTech USB to Serial Adapter Cable 16 ft DB9 Male RS232 to USB Cord with FTDI Chip Supports Windows 11 10 8 7 Mac Linux 5m

DTech #ad - 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. 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.

Rs232 usb to serial adapter with ftdi chip is designed for connecting serial devices such as DB9 equipped PC, serial modem, card reader, barcode scanner, palm PC and digital organizer, router, digital camera, GPS, Programming machine, label writer, etc.11

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. Usb to rs232 cord for windows 11, 8. 1, 7, mac os 8 or higher, rxd, dsr, cts, rts, linux 2.4. 0 and later 9 wire pinout 1-9: dcd, gnd, 8, DTR, TXD, 10, RI.
BrandDTech #ad
ManufacturerGuangzhou DTECH Electronics Technology Co.,Ltd #ad
Height2.2 Inches
Length9.5 Inches
Weight0.66 Pounds
Width6 Inches
Part NumberDT-5051
Warranty365 days from purchase date

8. StarTech


RS232 Serial Converter ICUSB232V2, Prolific PL-2303, 1 Port USB to Serial RS232 Adapter, USB to DB9 Serial Adapter Cable

StarTech #ad - Usb-powered - no external power adapter required. 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. 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. 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 windows 8, Mac OS X and Linux. Communicate efficiently with connected devices with high-speed 921Kbps support.

Install in almost any laptop or desktop computer through broad operating system compatibility, including Windows 8. Portable and lightweight, the USB-Powered design requires no additional power adapter. Compatible with USB 1. 1 or higher ports. 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.
BrandStarTech #ad #ad
Height0.8 Inches
Length16.9 Inches
Weight0.09 Pounds
Width1.4 Inches
Part NumberICUSB232V2
Warranty3 Year

9. CableCreation


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

CableCreation #ad - Cablecreation supports two-year warranty and easy to reach customer services. Usb to rs232 adapter works with modems, plc controller, pOS, palm PCs, CNC, label writers, cashier register, label printer, and devices with DB9 SERIAL ports.

Gold plated usb 2. 0 to rs232 male db9 serial adapter connects a serial DB99 PIN device, such as a modem, to a USB port on your computer. Not compatible with cutting plotter, isDN Terminal Adapters, digital cameras, tax printer, bar code scanner, PDAs, SCM. Usb port with 1Mbps data transfer rate. Uses latest prolific pl2303 chipset. Powered by usB port, no external power adapter required. Supports windows 10, windows 8. 1 / 8, vista, windows 7, xp, Windows 2000 /Linux 2.4 or above /and Mac OS X 106 and above. Easy connectivity. Drivers can be downloaded at cablecreation website. Gold plated connectors ensure high performance and extra durability.
BrandCableCreation #ad
ManufacturerCableCreation #ad
Weight0.07 Pounds
Part NumberCD0493



GAGALOR 3 Pack TTL Cable to USB 0.1 Inch RS232 Serial Port Debug 3.3V 3 feet

GAGALOR #ad - 3 feet usb type a to TTL serial 4 pin socket converter. High quality PVC cable. 4 colors of pins, easy to discern. Pl2303 chip module is build in USB housing. Usb to rs232 for engineer usage.
BrandGAGALOR #ad
ManufacturerGAGALOR #ad
Weight0.18 Pounds
Part NumberTTL-3P