Shop Using a USB to Serial Adapter

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$15.98
DTECH USB To Serial Adapter Cable With RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 And Mac Linux - 4 Feet
Amazon.com
228
$15.98
DTECH USB To Serial Adapter Cable With RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 And Mac Linux - 4 Feet
Amazon.com
228
$19.62
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Usb To Serial Adapter Cable 3ft Usb M To Db9/Db25 Rs232 m
Amazon.com
424
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Usb To Serial Adapter Cable 3ft Usb M To Db9/Db25 Rs232 m
Amazon.com
424
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Tripp Lite USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
553
$20.15
Tripp Lite USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
553
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$19.99
$29.99
USB Cable To Serial Port Converter (DB9) USB-DB9 POS Cables
Terminal Depot
33% off
$19.99
$29.99
USB Cable To Serial Port Converter (DB9) USB-DB9 POS Cables
Terminal Depot
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
2K+
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
2K+
$76.39
Brainboxes US-101-001 1 Port RS232 USB To Serial Adapter
Staples
$76.39
Brainboxes US-101-001 1 Port RS232 USB To Serial Adapter
Staples
$20.42
Tripp Lite (U209-000-R) Tripp Lite Usb Serial Adapter usb/db9m
POSGlobal.com
553
$20.42
Tripp Lite (U209-000-R) Tripp Lite Usb Serial Adapter usb/db9m
POSGlobal.com
553
$37.00
Startech ICUSB232PRO 1 ft USB To RS232 Serial DB9 Adapter Cable With COM Retention
Startechtel.com
$37.00
Startech ICUSB232PRO 1 ft USB To RS232 Serial DB9 Adapter Cable With COM Retention
Startechtel.com
$38.99
Plugable 2' USB To RS-232 DB9 Serial Adapter (PL2303-DB9)
Staples
2K+
$38.99
Plugable 2' USB To RS-232 DB9 Serial Adapter (PL2303-DB9)
Staples
2K+
$122.99
Tripp-Lite U208-004-IND 4-Port USB To Serial Adapter Converter
Southern Electronics
4
$122.99
Tripp-Lite U208-004-IND 4-Port USB To Serial Adapter Converter
Southern Electronics
4
$57.99
Tripp-Lite U209-006-2 6ft 2-Port USB To DB9/ RS 232 Serial Adapter
Southern Electronics
1
$57.99
Tripp-Lite U209-006-2 6ft 2-Port USB To DB9/ RS 232 Serial Adapter
Southern Electronics
1
$36.72
$45.90
Innovate USB-To-Serial Adapter
Evasive Motor Sports
28
20% off
$36.72
$45.90
Innovate USB-To-Serial Adapter
Evasive Motor Sports
28
$109.20
Tripp-Lite U208-002-IND, 2-Port RS-422/RS-485 USB To Serial FTDI Adapter With COM Retention (USB-B T
Selectum
1
$109.20
Tripp-Lite U208-002-IND, 2-Port RS-422/RS-485 USB To Serial FTDI Adapter With COM Retention (USB-B T
Selectum
1
$3.79
Ebyte OEM ODM E810-RS-U01 Usb To Rs485 Rs422 Serial Converter Adapter Usb Serial Converter Rs485 To Usb Converter Db9
Online retailer of IoT wireless modules - Ebyte
$3.79
Ebyte OEM ODM E810-RS-U01 Usb To Rs485 Rs422 Serial Converter Adapter Usb Serial Converter Rs485 To Usb Converter Db9
Online retailer of IoT wireless modules - Ebyte
$28.45
$30.27
. Usb To Rs232 Adapter Usb To Serial Adapter 4 Rs232 Port Hub Com
eBay
Free shipping
$28.45
$30.27
. Usb To Rs232 Adapter Usb To Serial Adapter 4 Rs232 Port Hub Com
eBay
Free shipping
$38.00
Cardiac Science USB Serial Adapter - AED Adapters | AED.US
AED.us
$38.00
Cardiac Science USB Serial Adapter - AED Adapters | AED.US
AED.us
$38.89
$50.56
Bu0026b 232usb9m Serial Adapter - USB - RS-232
Cheekyhost USA
23% off
$38.89
$50.56
Bu0026b 232usb9m Serial Adapter - USB - RS-232
Cheekyhost USA
$124.00
GMI USB Serial Adaptor - 66209
JJS Tech
$124.00
GMI USB Serial Adaptor - 66209
JJS Tech
$42.90
Keyspan USA19HS USB To Serial Adapter (Mac/PC)
B&H Photo-Video-Pro A
121
Free shipping
$42.90
Keyspan USA19HS USB To Serial Adapter (Mac/PC)
B&H Photo-Video-Pro A
121
$106.99
Us Usb 2.0 To Rs232 Db9 Serial Cable Adapter Converter For Pda
eBay
2
$106.99
Us Usb 2.0 To Rs232 Db9 Serial Cable Adapter Converter For Pda
eBay
2
$157.08
Startech.Com ICUSB2324I | 4 PORT USB TO SERIAL RS232 ADAPTER HUB-WALL MOUNTABLE | Computer Hubs
RS
7
$157.08
Startech.Com ICUSB2324I | 4 PORT USB TO SERIAL RS232 ADAPTER HUB-WALL MOUNTABLE | Computer Hubs
RS
7
$39.79
$49.53
Keyspan USB 4-Port Serial Serial Adapter - USB - RS-232
shedfriends
19% off
$39.79
$49.53
Keyspan USB 4-Port Serial Serial Adapter - USB - RS-232
shedfriends
$24.03
Tripp Lite USB To RS232 Serial Adapter Cable USB-A To DB25 DB9 M/M 5ft
POSGlobal.com
571
$24.03
Tripp Lite USB To RS232 Serial Adapter Cable USB-A To DB25 DB9 M/M 5ft
POSGlobal.com
571
$11.95
Sewell Instacom USB To Serial Adapter
Sewell Direct
39
$11.95
Sewell Instacom USB To Serial Adapter
Sewell Direct
39
$134.75
Tripp Lite U208-004-IND | RS-422/RS-485 USB TO SERIAL FTDI ADAPTER W/COM RETENTION USB-B TO DB9 F/M 4 PORT | USB Controllers
RS
4
$134.75
Tripp Lite U208-004-IND | RS-422/RS-485 USB TO SERIAL FTDI ADAPTER W/COM RETENTION USB-B TO DB9 F/M 4 PORT | USB Controllers
RS
4
$113.59
Midtronics USB To Serial Adapter Kit 5 ft For EXP-1000, EXP-800 (A108)
JBTools
$113.59
Midtronics USB To Serial Adapter Kit 5 ft For EXP-1000, EXP-800 (A108)
JBTools
$43.00
Startech ICUSB2321F 1-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention
Startechtel.com
$43.00
Startech ICUSB2321F 1-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention
Startechtel.com
$24.95
Plugable USB To RS-232 DB9 Serial Adapter
B&H Photo-Video-Pro A
$24.95
Plugable USB To RS-232 DB9 Serial Adapter
B&H Photo-Video-Pro A
$32.38
15 ft Usb 2.0 To Serial Adapter Usb A To Rs232 Male Db9 Converter
eBay
Free shipping
$32.38
15 ft Usb 2.0 To Serial Adapter Usb A To Rs232 Male Db9 Converter
eBay
Free shipping
$6.88
6Pin FTDI FT232RL USB To Serial Adapter Module USB TO TTL RS232 Cable
USA.Banggood
$6.88
6Pin FTDI FT232RL USB To Serial Adapter Module USB TO TTL RS232 Cable
USA.Banggood
$60.16
Convenient 6 ft. USB To Serial Port RS232 Adapter Black With FTDI Chipset
Home Depot
Free shipping
$60.16
Convenient 6 ft. USB To Serial Port RS232 Adapter Black With FTDI Chipset
Home Depot
Free shipping
$16.99
IOGEAR USB To PDA Serial Adapter For Mac And Windows GUC232A
B&H Photo-Video-Pro Audio
9
$16.99
IOGEAR USB To PDA Serial Adapter For Mac And Windows GUC232A
B&H Photo-Video-Pro Audio
9
$39.00
Startech ICUSB232V2 1-Port USB To RS232 DB9 Serial Adapter Cable Male/Male
Startechtel.com
$39.00
Startech ICUSB232V2 1-Port USB To RS232 DB9 Serial Adapter Cable Male/Male
Startechtel.com
$106.51
Tripp-Lite USA-49WG, USB-A To Serial Adapter Hub (DB9) - Keyspan, High-Speed (M/M), 4-Port, TAA
Selectum
5
$106.51
Tripp-Lite USA-49WG, USB-A To Serial Adapter Hub (DB9) - Keyspan, High-Speed (M/M), 4-Port, TAA
Selectum
5
$1.99
Geekcreit Geekcreit FT232RL FTDI USB To TTL Serial Converter Adapter Module Geekcreit For Arduinno - Products That Work With Official Arduinno Boards
Banggood
$1.99
Geekcreit Geekcreit FT232RL FTDI USB To TTL Serial Converter Adapter Module Geekcreit For Arduinno - Products That Work With Official Arduinno Boards
Banggood
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Shop Using a USB to Serial Adapter

Sponsored
About our ads
$15.98
DTECH USB To Serial Adapter Cable With RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 And Mac Linux - 4 Feet
Amazon.com
228
$15.98
DTECH USB To Serial Adapter Cable With RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 And Mac Linux - 4 Feet
Amazon.com
228
$19.62
$20.99
Usb To Serial Adapter Cable 3ft Usb M To Db9/Db25 Rs232 m
Amazon.com
424
$19.62
$20.99
Usb To Serial Adapter Cable 3ft Usb M To Db9/Db25 Rs232 m
Amazon.com
424
$20.15
Tripp Lite USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
553
$20.15
Tripp Lite USB To Serial Adapter Cable, USB-A To DB9 RS232, Male-To-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
Amazon.com
553
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$19.99
$29.99
USB Cable To Serial Port Converter (DB9) USB-DB9 POS Cables
Terminal Depot
33% off
$19.99
$29.99
USB Cable To Serial Port Converter (DB9) USB-DB9 POS Cables
Terminal Depot
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
2K+
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
2K+
$76.39
Brainboxes US-101-001 1 Port RS232 USB To Serial Adapter
Staples
$76.39
Brainboxes US-101-001 1 Port RS232 USB To Serial Adapter
Staples
$20.42
Tripp Lite (U209-000-R) Tripp Lite Usb Serial Adapter usb/db9m
POSGlobal.com
553
$20.42
Tripp Lite (U209-000-R) Tripp Lite Usb Serial Adapter usb/db9m
POSGlobal.com
553
$37.00
Startech ICUSB232PRO 1 ft USB To RS232 Serial DB9 Adapter Cable With COM Retention
Startechtel.com
$37.00
Startech ICUSB232PRO 1 ft USB To RS232 Serial DB9 Adapter Cable With COM Retention
Startechtel.com
$38.99
Plugable 2' USB To RS-232 DB9 Serial Adapter (PL2303-DB9)
Staples
2K+
$38.99
Plugable 2' USB To RS-232 DB9 Serial Adapter (PL2303-DB9)
Staples
2K+
$122.99
Tripp-Lite U208-004-IND 4-Port USB To Serial Adapter Converter
Southern Electronics
4
$122.99
Tripp-Lite U208-004-IND 4-Port USB To Serial Adapter Converter
Southern Electronics
4
$57.99
Tripp-Lite U209-006-2 6ft 2-Port USB To DB9/ RS 232 Serial Adapter
Southern Electronics
1
$57.99
Tripp-Lite U209-006-2 6ft 2-Port USB To DB9/ RS 232 Serial Adapter
Southern Electronics
1
$36.72
$45.90
Innovate USB-To-Serial Adapter
Evasive Motor Sports
28
20% off
$36.72
$45.90
Innovate USB-To-Serial Adapter
Evasive Motor Sports
28
$109.20
Tripp-Lite U208-002-IND, 2-Port RS-422/RS-485 USB To Serial FTDI Adapter With COM Retention (USB-B T
Selectum
1
$109.20
Tripp-Lite U208-002-IND, 2-Port RS-422/RS-485 USB To Serial FTDI Adapter With COM Retention (USB-B T
Selectum
1
$3.79
Ebyte OEM ODM E810-RS-U01 Usb To Rs485 Rs422 Serial Converter Adapter Usb Serial Converter Rs485 To Usb Converter Db9
Online retailer of IoT wireless modules - Ebyte
$3.79
Ebyte OEM ODM E810-RS-U01 Usb To Rs485 Rs422 Serial Converter Adapter Usb Serial Converter Rs485 To Usb Converter Db9
Online retailer of IoT wireless modules - Ebyte
$28.45
$30.27
. Usb To Rs232 Adapter Usb To Serial Adapter 4 Rs232 Port Hub Com
eBay
Free shipping
$28.45
$30.27
. Usb To Rs232 Adapter Usb To Serial Adapter 4 Rs232 Port Hub Com
eBay
Free shipping
$38.00
Cardiac Science USB Serial Adapter - AED Adapters | AED.US
AED.us
$38.00
Cardiac Science USB Serial Adapter - AED Adapters | AED.US
AED.us
$38.89
$50.56
Bu0026b 232usb9m Serial Adapter - USB - RS-232
Cheekyhost USA
23% off
$38.89
$50.56
Bu0026b 232usb9m Serial Adapter - USB - RS-232
Cheekyhost USA