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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 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
Save 16%
$13.99
$16.79

Perfect for UPS to Computer

03
StarTech.com ICUSB232V2 USB to Serial Adapter - Prolific PL-2303 - 1 port - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
StarTech.com ICUSB232V2 USB to Serial Adapter - Prolific PL-2303 - 1 port - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232V2
  • Item #: N82E16812400515
  • Return Policy: Extended Holiday Return Policy
$25.99
$3.99 Shipping

excellent product, installed on Win 8.1 laptop flawlessly, occupies Com3

The received product matched the product description. The product was quickly shipped and arrived in excellent packaging material. Great job! Will definitely order from them in the future.

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 #: 9SIA1K696H6653
  • Return Policy: View Return Policy
$39.62
Free Shipping

Painless to install since you do not need to crack open the machine, connects to USB port. Software installed without any problems.

07
StarTech.com 2m Black Straight Through DB9 RS232 Serial Cable - M/F
StarTech.com 2m Black Straight Through DB9 RS232 Serial Cable - M/F
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 1
  • Model #: MXT1002MBK
  • Item #: 9SIA1K692Y7118
  • Return Policy: View Return Policy
$11.32
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Just what I needed, as described

08
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
Save 16%
$13.99
$16.79

Excellent product. Nice long cord length, and best of all, it uses the FTDI Chipset. If you are looking for a REAL USB to RS232 adapter, this is it. I work with many home automation, access control, and alarm systems which are VERY picky about which RS232 adapters they will use, and I have found that only those adapters using the FTDI chipset will work without a glitch. I bought a handful to keep on hand for my clients and techs. In short, if you are seeking a USB to RS232 adapter, look no further. Buy this one.

10
StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable
StarTech.com ICUSB232DB25 USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232DB25
  • Item #: 9SIA6ZPK9W7553
  • Return Policy: View Return Policy
$29.14

works as expected, no issues

11
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 #: 9SIBSWCKMU9369
  • Return Policy: View Return Policy
$13.87
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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.

14
C2G 26887 USB to DB9 Male Serial RS232 Adapter Cable, Black (5 Feet, 1.52 Meters)
C2G 26887 USB to DB9 Male Serial RS232 Adapter Cable, Black (5 Feet, 1.52 Meters)
  • Type: Data Transfer Cable
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 26887
  • Item #: 9SIA1K656B2840
  • Return Policy: View Return Policy
$26.49
Free Shipping
15
UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT RS485 RS422 to USB Adapter with FTDI Chip Support USB 2.0 Win11/10/8/7/XP/Vista/Mac System UT-890A
UOTEK USB to RS-485 RS-422 Converter Cable 4.9FT RS485 RS422 to USB Adapter with FTDI Chip Support USB 2.0 Win11/10/8/7/XP/Vista/Mac System UT-890A
  • Type: Adapter
  • Type: USB CABLE
  • Connector Detail: USB TO DB9
  • Model #: UT-890A
  • Item #: 9SIBHJMJCC7749
  • Return Policy: View Return Policy
$23.59
Free Shipping
16
StarTech.com 3ft (1m) USB to Serial Cable with COM Port Retention - DB9 Male RS232 to USB Converter  1P3FPC-USB-SERIAL
StarTech.com 3ft (1m) USB to Serial Cable with COM Port Retention - DB9 Male RS232 to USB Converter 1P3FPC-USB-SERIAL
  • Type: Serial (COM)
  • Color: Black
  • Model #: 1P3FPC-USB-SERIAL
  • Item #: 9SIA6ZPK9W7693
  • Return Policy: View Return Policy
$40.40
17
Monoprice Molded Modem Cable - 6 Feet, DB9 Female to DB25 Female
Monoprice Molded Modem Cable - 6 Feet, DB9 Female to DB25 Female
  • Type: Data Cables
  • Type: Others
  • Connector Number: 2
  • Model #: 483
  • Item #: 9SIA4B04M58828
  • Return Policy: View Return Policy
$9.99
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18
Link Depot Model USB-DB9 6 ft. USB To DB 9 Cable
Link Depot Model USB-DB9 6 ft. USB To DB 9 Cable
  • Type: USB To DB 9
  • Type: Adapter
  • Color: Black
  • Connector Number: 1 USB CABLE,1 USB TO DB9 ADAPTER
  • Model #: USB-DB9
  • Item #: 9SIABU5GEX2556
  • Return Policy: View Return Policy
$7.99
Free Shipping

Quick installation on vista and xp. No problems. works with linux

19
StarTech.com Model MXT100_25 25 ft. Straight Through Serial Cable Male to Female
StarTech.com Model MXT100_25 25 ft. Straight Through Serial Cable
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Gray
  • Connector Number: 2
  • Model #: MXT100_25 DUP
  • Item #: 9SIA1K6KKB9601
  • Return Policy: View Return Policy
$22.99

I stick data in one end and it comes out looking the same on the other end. These work fine