Skip to main content

BEST SELLERS

In Serial Cables

Our most popular products, based on sales and updated frequently.
01
Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable with Hexnut connectors (SBT-FTDI)
SABRENT Model SBT-FTDI 6 ft. USB 2.0 to Serial Adapter Cable (FTDI Chipset)
  • Type: USB 2.0 to Serial (9-pin) DB-9 RS-232
  • Type: PDA Accessories
  • Color: Black
  • Connector Number: 2
  • Model #: SBT-FTDI
  • Item #: 9SIBK19JMZ6396
  • Return Policy: View Return Policy
$13.99

- Quality machining. - Extensive OS support. - Solid driver disk including readme and changelog files. - Win7x64 compatible. - Breathes new life into components even over a decade old.

02
Sabrent USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6 ft. Cable with Thumbscrews Connectors (CB-FTDI)
SABRENT Model CB-FTDI 6 ft. USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable
  • Type: USB 2.0 to Serial (9-Pin) DB-9
  • Color: Black
  • Connector Number: 2
  • Connector Detail: 1 x Type A Male USB 2.0 USB to 1 x 9-pin DB-9 Male RS-232 Serial
  • Model #: CB-FTDI
  • Item #: 9SIBK19JP35651
  • Return Policy: View Return Policy
$13.99

Perfect for UPS to Computer

03
IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
  • Type: USB to DB9 (RS-232)
  • Connector Number: 2
  • Connector Detail: 1 x USB Male 1 x DB9 Male
  • Speed: Up to 230Kbps
  • Model #: GUC232A
  • Item #: N82E16812107906
  • Return Policy: 45/1 Return Policy
$23.48
Free Shipping

Very high quality cable and molded connections. Works reliably and stably. IOGEAR maintains great support with drivers and tech chat and email response. This adapter cable is clearly superior in build quality. If you I browsing newegg's reviews, like I usually do before buying, GET THIS ONE!

06
StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB2321F
  • Item #: N82E16812200964
  • Return Policy: 30-Day Return Policy
$46.99
Free Shipping

Unlike other brands of USB to Serial converters we have used, the Startech model performs without a hitch. Other converters tend to drop communications or hang momentarily when the connected device sends a large streams of data. Not the Startech. It handled everything thrown its way.

09
PoE Splitter Gigabit TYPE-C Active PoE to TYPE-C Adapter
PoE Splitter Gigabit TYPE-C Active PoE to TYPE-C Adapter
$10.02
Free Shipping
14
USB to 3 Pin / 4 Pin PWM for Case Fan Adapter Connector Cable with ON Off
USB to 3 Pin / 4 Pin PWM for Case Fan Adapter Connector Cable with ON Off
$20.95
Free Shipping
16
StarTech.com 1m Black DB9 RS232 Serial Null Modem Cable F/F
StarTech.com 1m Black DB9 RS232 Serial Null Modem Cable F/F
  • Type: Serial (COM)
  • Type: Others
  • Color: Black
  • Connector Number: 1
  • Model #: SCNM9FF1MBK
  • Item #: N82E16812400609
  • Return Policy: 30-Day Return Policy
$14.99
Free Shipping

This really is a 1 meter long F/F null modem cable; it appears to be well-made. I used a continuity tester on it and found that all nine pins are cross-connected appropriately.

17
3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7, Linux, Mac OS, 1M /Black
3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7, Linux, Mac OS, 1M /Black
  • Brand: Vszerda
  • Color: 3.3ft/1-pack
  • Conductor: pvc
  • Model #: CD0477
  • Item #: 9SIB4D1KJC6586
  • Return Policy: View Return Policy
Limited Time Offer
$18.29
Free Shipping
18
DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable
DB9 Female to 2.5mm,Stereo 2.5 mm Jack to DB9-F 9Pin RS232 Serial Port Converter Cable
$19.98
Free Shipping
20
IEC 320 C14 Male Plug to C5 Female Adapter Cable IEC 3 Pin Male to C5 Micky.PDU PSU Power Converter Cord 1M
IEC 320 C14 Male Plug to C5 Female Adapter Cable IEC 3 Pin Male to C5 Micky.PDU PSU Power Converter Cord 1M
Limited Time Offer
$15.41
Free Shipping