Top 10 Best serial adapters

serial adapters
Discover our expert selection of the 10 best Serial Adapters in 2026. Prices from 4.78 EUR to 42.90 EUR. Regularly updated buying guide.
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OIKWAN - OIKWAN 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)โ€ฆ
#1
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  • !!Please NOTE: this is MALE RS232 to DB9 SERIAL CABLE ,Not VGA!!!It is 9 pin, NOT 15 pin!! Look carefully of the Pin is match with your device. Before ordering , please confirm the interface gender is waht you need. After receiving ,please read user manual /instruction at first and download the Driver at first from FT232 Official website or Cisco website . Customer service always online.
  • 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: ftdi usb serial,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.
F 35.5 /100
SABRENT - SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) - -10%
#2
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  • Provides the connection between USB and the traditional RS-232 serial port.
  • Supported OS: Windows 2000/ME/98SE, Windows XP (32/64-bit), Windows Vista (32/64-bit), Windows 7 (32/64-bit), Windows 8/8.1 (32/64-bit), Windows 10 and higher (32/64-bit), Mac OS X 10.6 and Above, 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.
F 35.5 /100
โ‚ฌ8.99 9.99 EUR
Save 10%
๐Ÿฅˆ View #2 on Amazon
StarTech - StarTech.com DB9 to DB25 Serial Cable Adapter - F/M - Serial adapter - DB-9 (F) to DB-25 (M) - AT925FM,Beige - -47%
#3
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Rรฉduction exceptionnelle de 47% โ€ข Livraison Prime gratuite

  • F/M
  • Serial adapter
  • DB-9 (F) to DB-25 (M)
F 35.5 /100
โ‚ฌ4.78 8.99 EUR
Save 47%
๐Ÿฅ‰ View #3 on Amazon
Gearmo - Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above
#4
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  • [ USB to RS-232 Serial Adapter ] : 5ft Cable Length - Easily connect legacy DB-9 serial devices to modern USB-equipped computers. Uses include industrial, lab, and point-of-sale applications.
  • [ Easy Testing ] : Built-in signal tester features full LED indicators with dual-color display for quick and easy testing of RS-232 host-to-device connections.
  • [ Wide Compatibility ] : Built with an FTDI Chipset. Works seamlessly with Windows 7, 8, 10, 11, Linux, and macOS 10.X, making it a highly versatile solution across platforms.
F 35.5 /100
โ‚ฌ23.88
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JESSINIE - JESSINIE Industrial USB to Serial Adapter UART Serial Adapter FT232RL Serial to USB Converter USB to TTL Adapter Port Module Support Multi Systems and Multi Protection Circuits with Shell
#5
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  • USB to serial adapter uses original FT232RL chips to provide better stability and compatibility, and easily realize industrial-grade high-performance communication between computers and TTL equipment
  • PWR TXD RXD3 data indicator red lights, clearly display the working status, convenient for your programming and debugging
  • Communication rate: 300bps~3Mbps, the module is powered by USB 5V, and the output of 3.3V or 5V can be achieved by adjusting the switch. The product is small and exquisite and easy to carry.
F 35.5 /100
โ‚ฌ14.99
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TRIPP LITE - Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS) - -14%
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  • Serial adapter allows a serial device to be connected to a USB computer
  • Plug and play convenience:DB9 serial port is seen as a COM port by your computer, and is available for use by any program that accesses COM ports
  • No need for an external power adapter:draws power directly from your computer via the USB connection
F 35.5 /100
โ‚ฌ42.90 49.60 EUR
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HiLetgo - HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
#7
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  • Stable and reliable chipset CP2102
  • Baud rates: 300 bps to 1.5 Mbps
  • Connect MCU easily to your computer!
F 35.5 /100
โ‚ฌ7.39
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Arnorin - DB9 null modem male to female slimline data transfer serial port adapter 2 Pack
#8
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  • Converts standard, straight wired cables to null modem wiring
  • Null modem configuration with pin 9 open
  • Slimline design reduces leverage strain on computer ports
F 35.5 /100
โ‚ฌ7.29
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Warmstor - Warmstor 6-Pack 9Pin RS232 Serial Cable DB9 Male to Male/Female to Female Mini Gender Changer Adapter Coupler Connector - -33%
#9
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Rรฉduction exceptionnelle de 33% โ€ข Livraison Prime gratuite

  • โPERFORMANCE: Allow you connect 9 pin serial cable/device with no matter male or female end.
  • โCONFIGURATION: These DB9 adapters are constructed of nickel plated and have precision-made connectors for increasing corrosion protection,offering lossless signal and ensuring long using life.
  • โEASY TO USE: Plug and play,no driver needed,serial ports soldering free.Super user-friendly.
D 40.0 /100
โ‚ฌ6.68 9.99 EUR
Save 33%
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DTECH - DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer
#10
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  • 3pcs mini DB9 connector set (DB9 female to female adapter, DB9 female to male adapter and DB9 male to male adapter) for serial data communication
  • RS232 gender changer is a simple little tool to change the gender on the serial cables, switch and splitter box, or to extend computer cables
  • Compact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cords
D 40.0 /100
โ‚ฌ7.28
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Based on our analysis, the #1 product on our list offers the best value with a rating of 0.0/5.
Prices range from 4.78 EUR to 42.90 EUR, offering options for every budget.
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OIKWAN 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)โ€ฆ
๐Ÿฅ‡ #1

OIKWAN USB to RS232, USB Serial Adapter...

12.99 EUR
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