Products
Products
Brands
Popular Brands
Products
Events
Featured
Hotels

Serial Adapters

Categories

Serial Adapters

Price

Brands

HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter With Free cable

$7.39

View Deals
GearMo USB RS-232 Serial Adapter with LED Indicators Windows 10, 8, 7, Vista, XP, 2000 Support

$23.88

View Deals
2PG0477 - Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable (FTDI Chipset)

$13.99

View Deals
StarTech.com 1-Port USB to RS232 DB9 Male to Male Serial Adapter Cable (ICUSB232V2)

$19.01

View Deals
ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers UC232A

$14.49

View Deals
StarTech.com USB to RS232 DB9/DB25 Serial Adapter Cable ICUSB232DB25 (Grey)

$19.95

View Deals
DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 10 8 7 and Mac Linux

$19.98

View Deals
Gearmo USB 2.0 RS-232 Serial Adapter 16 Inches with LED Indicators

$22.99

View Deals
StarTech.com DisplayPort to VGA Video Adapter Converter - 1920x1200 - Display Port / DP Adapter M/F

$20.99

Avg. Savings $9.74
Ugreen USB to RS232 DB9 Serial Male Converter Adapter Cable with PL2303 Chipset Gold Plated Driverless for Win8.1/8, Compatible with 8/7/Vista/XP//2000 and Mac OS X 10.6 and Above , 6ft/2m

$15.99

View Deals
BitFenix Alchemy Multisleeve 3-Pin to 3x 3-Pin 60cm Y Cable Splitter - Black Sleeve/Black Connector (BFA-MSC-3F33F60KK-RP)

$15.57

Avg. Savings $6.71
DTECH 10 ft USB to RS232 DB9 Female Serial Port Adapter Cable with FTDI Chipset Supports Windows 10, 8, 7 and Mac Linux

$22.98

Avg. Savings $5.48
DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection

$10.98

View Deals
DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size

$11.98

View Deals
Gearmo USB C to Serial RS232 Adapter with LED Indicators USB 2.0

$24.95

View Deals
Cerrxian 90 Degree DB9 9 Pin Male to Female Extension Cable Converter Adapter Coupler

$7.99

View Deals
StarTech.com DP2HD4KS DisplayPort to HDMI 4K Audio/Video Converter

$29.53

Avg. Savings $5.39
VicTsing 3-in-1 Mini Displayport Thunderbolt to HDMI/DVI/VGA Adapter, 4K Mini Displayport 1.2 Converter, Compatible Male to Female Adapter for Macbook, PC, Projector, Surface Pro- White

$14.99

View Deals
UTEK UT-880 USB to RS-232 Interface Protocol Vonverter VER 2.0(1-port USB to RS-232 Serial Converter with ESD protection)

$15.91

View Deals
USB to RS-232 Serial Adapter for Windows 10, 7 (32/64bit) FTDI Chip Pro Adapter

$19.99

View Deals
StarTech.com DisplayPort to HDMI Video Adapter Converter - M/F

$13.75

View Deals
UTEK UT-890A 1-port USB to RS-485/422 Serial Converter with ESD protection

$19.20

View Deals
Vtin Gold-Plated Mini DisplayPort (Thunderbolt Port Compatible) to HDMI/DVI/VGA Male to Female 3-in-1 Adapter,DP 1.2 Version/4Kx2K - Black

$14.99

View Deals
TRENDnet TU-S9 USB to Serial Converter

$10.99

View Deals
iPhone 7 Dual Lightning Adapter & Splitter, Lightning Adapter and Charger , Double Lightning Headphone Audio & Charge Converter for iPhone 7/7 Plus Compatible for iOS 10.3 (Black)

$8.99

View Deals
USB 2.0 to RS232 Serial DB9 Adapter - Supports Windows 10, 8, 7, Vista, XP, 2000, 98, Linux and Mac - Built with FTDI Chipset

$14.99

View Deals
Gearmo 12 Inch USB to RS232 Serial Adapter FTDI Chip 920K with LED

$19.99

View Deals
GearMo 36inch Quad Port FTDI USB to Serial Cable for MA PC Linux with Windows 10 Certified Drivers

$39.99

View Deals
DTECH 6 Feet USB 2.0 to RS232 DB9 Female Serial Adapter Cable Supports Windows 10, 8, 7, Mac, Linux

$14.98

View Deals
GearMo® USB to 3.3v TTL Header like FTDI TTL-232R-3V3 with Windows 10 Support

$19.99

View Deals
SerialGear® Single Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter

$73.29

View Deals
RJ45 to RS232,COOSO DB9 9-Pin Serial Port Male to RJ45 Female Cat5e/6 Ethernet LAN Console Adapter

$6.88

View Deals
FTDI USB to Null Modem DB9F Serial Adapter - Full Hardware Handshake

$22.85

View Deals
DTECH Port Powered RS232 to RS232 Serial Port Optic Electric Isolator to protect you PC and RS232 Device

$19.88

Avg. Savings $5.77
CablesOnline PS/2 MiniDin6 Female to DB9 Serial Female Mouse Adapter (2-PACK) (AD-M01-2)

$9.95

Avg. Savings $0.05
RJ45 to RS232,COOSO DB9 9-Pin Serial Port Female to RJ45 Female Cat5e/6 Ethernet LAN Console Adapter

$6.88

View Deals
StarTech.com 1-Feet USB to RS232 Serial DB9 Adapter Cable with COM Retention ICUSB232PRO (Black)

$25.29

View Deals
Ugreen USB to RS232 DB9 Serial Male Converter Adapter Cable with FTDI Chipset Gold Plated Driverless for Win8.1/8, Compatible with 8/7/Vista/XP//2000 and Mac OS X 10.6 and Above , 10ft/3m

$17.99

View Deals
USB TO RS232,USB 2.0 Male to Serial (9-Pin) Female DB-9 RS-232 Adapter Cable 5ft Cable 1pack (FTDI Chipset)

$5.99

View Deals
EZSync FTDI Chip USB to RS485/RS422 Serial Adapter Cable with RX/TX LEDs, 9 Pin DB9 connector with Terminal Extension Board ,Windows 10 Supported, EZSync201

$19.99

View Deals
C2G 02657 100FT STRAIGHT THRU SERIAL DB25M TO DB25F

$41.24

Avg. Savings $3.52
Hemlock Little Girl Swimsuit Bathing Suit Swimwear Tankini Bikini Headband (4T, Black)

$11.69

View Deals
PCI-E to External USB3.0 Port Power eSATA Port Internal USB 3.0 USB Header 9pin PCIe Card

$17.99

View Deals
BitFenix Alchemy Multisleeve 3-Pin 30cm Fan Extension Cable -Red Sleeve/Black Connector (BFA-MSC-3F30RK-RP)

$9.99

View Deals
Ruibo Sike USB to RS232 DB9 9 pin Serial Male Converter Adapter Cable

$13.98

View Deals
GearMo® USB to 3.3V/5V TTL Auto sensing adapter

$27.24

View Deals
UNOOE iPhone 7 / 7 Plus AUX Cord Lightning Tangle-Free Male to Male 3.5mm Stereo Audio Cable Compatible with iOS & Android for Car / Home Stereo, Speaker, Beats Headphone, Bose, iPad, iPod (Black)

$14.19

View Deals

Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.

© 2026 Capital One Shopping

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsCapital One
Get Capital One ShoppingResearchSitemap

© 2026 Capital One Shopping

Capital One Shopping gets you better offers and automatically applies coupon codes at checkout.

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsResearchCapital OneSitemap