Shop converter rs232 to usb multiport adapter

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$108.74
Startech.Com 4 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub (ICUSB2324I)
Amazon.com
202
Free shipping
$108.74
Startech.Com 4 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub (ICUSB2324I)
Amazon.com
202
$65.99
USB To RS232 Converter Cable 1.0 Meter
L-com Global Connectivity
$65.99
USB To RS232 Converter Cable 1.0 Meter
L-com Global Connectivity
$147.99
USB To RS232 Converter| 4 RS-232 DB9 Male
L-com Global Connectivity
$147.99
USB To RS232 Converter| 4 RS-232 DB9 Male
L-com Global Connectivity
$25.99
Startech.Com 1 Port USB To Serial RS232 Adapter - Prolific PL-2303 - USB To DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
Amazon.com
748
$25.99
Startech.Com 1 Port USB To Serial RS232 Adapter - Prolific PL-2303 - USB To DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
Amazon.com
748
$32.40
Startech.Com USB To Serial Adapter - 1 Port - USB Powered - FTDI USB UART Chip - DB9 (9-Pin) - USB To RS232 Adapter (ICUSB2321F)
Amazon.com
1K+
$32.40
Startech.Com USB To Serial Adapter - 1 Port - USB Powered - FTDI USB UART Chip - DB9 (9-Pin) - USB To RS232 Adapter (ICUSB2321F)
Amazon.com
1K+
$138.77
Doorking 1815-037 USB To RS232 Adapter
GateHouse Supplies
$138.77
Doorking 1815-037 USB To RS232 Adapter
GateHouse Supplies
$12.99
Cable Matters USB To Serial Adapter Male To Male Cable (RS232 To USB 2.0, Serial To USB, USB To DB9) 6 Feet, Support Windows 11/10/8/7/Vista/XP,
Amazon.com
698
$12.99
Cable Matters USB To Serial Adapter Male To Male Cable (RS232 To USB 2.0, Serial To USB, USB To DB9) 6 Feet, Support Windows 11/10/8/7/Vista/XP,
Amazon.com
698
$100.00
Moxa Uport 1150 USB To 1-Port RS-232/422/485 Serial Converter, 921.6Kbps, 15KV ESD Protection
Amazon.com
25
Free shipping
$100.00
Moxa Uport 1150 USB To 1-Port RS-232/422/485 Serial Converter, 921.6Kbps, 15KV ESD Protection
Amazon.com
25
$221.00
USB-4604B-BE - Advantech CIRCUIT MODULE, 4-Port RS-232 To USB Converte , Walker Industrial
Walker Industrial
$221.00
USB-4604B-BE - Advantech CIRCUIT MODULE, 4-Port RS-232 To USB Converte , Walker Industrial
Walker Industrial
$19.95
Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
Amazon.com
95
$19.95
Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
Amazon.com
95
$11.99
SABRENT USB 2.0 To Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 And Above] 6
Amazon.com
1K+
$11.99
SABRENT USB 2.0 To Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 And Above] 6
Amazon.com
1K+
$11.99
SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
Amazon.com
1K+
$11.99
SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
Amazon.com
1K+
$49.99
Hanna Compact Adapter For RS232 To USB - HI92150
Hanna Instruments
$49.99
Hanna Compact Adapter For RS232 To USB - HI92150
Hanna Instruments
$22.88
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
Amazon.com
922
$22.88
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
Amazon.com
922
$22.95
USB-C 2.0 To Serial RS-232 Adapter W/LED Indicators
Amazon.com
26
$22.95
USB-C 2.0 To Serial RS-232 Adapter W/LED Indicators
Amazon.com
26
$98.17
RS232 To USB Converter
Thomas Scientific
$98.17
RS232 To USB Converter
Thomas Scientific
$19.88
DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
Amazon.com
616
$19.88
DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
Amazon.com
616
$35.09
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)
Amazon.com
2K+
Free shipping
$35.09
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)
Amazon.com
2K+
$32.46
Startech.Com USB To Serial RS232 Adapter - DB9 Serial DCE Adapter Cable With FTDI - Null Modem - USB 1.1 / 2.0 - Bus-Powered (ICUSB232FTN)
Amazon.com
1K+
$32.46
Startech.Com USB To Serial RS232 Adapter - DB9 Serial DCE Adapter Cable With FTDI - Null Modem - USB 1.1 / 2.0 - Bus-Powered (ICUSB232FTN)
Amazon.com
1K+
$11.88
Dtech Serial Cable To USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303)
Amazon.com
177
$11.88
Dtech Serial Cable To USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303)
Amazon.com
177
$14.98
DTECH 6 Feet USB To RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial To USB 2.0 (PL2303 Chip)
Amazon.com
447
$14.98
DTECH 6 Feet USB To RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial To USB 2.0 (PL2303 Chip)
Amazon.com
447
$13.99
OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
Amazon.com
1K+
$13.99
OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
Amazon.com
1K+
$18.95
Plugable USB To Serial Adapter Compatible With Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303GT Chipset)
Amazon.com
2K+
$18.95
Plugable USB To Serial Adapter Compatible With Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303GT Chipset)
Amazon.com
2K+
$34.97
ELECABLE 4 Port USB To RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible With MAC OS, Windows, Android, Linux (4 Port)
Amazon.com
78
$34.97
ELECABLE 4 Port USB To RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible With MAC OS, Windows, Android, Linux (4 Port)
Amazon.com
78
$272.99
Startech ICUSB 2328I USB To DB9 RS232 Serial Adapter Hub, 8 Ports
Staples
175
$272.99
Startech ICUSB 2328I USB To DB9 RS232 Serial Adapter Hub, 8 Ports
Staples
175
$21.97
ELECABLE USB Type C To RS232 DB9 Serial(9-Pin) Converter Adapter Cable 5ft With A Male To Female Connector, Compatible With MAC OS, Windows, Android
Amazon.com
37
$21.97
ELECABLE USB Type C To RS232 DB9 Serial(9-Pin) Converter Adapter Cable 5ft With A Male To Female Connector, Compatible With MAC OS, Windows, Android
Amazon.com
37
$12.99
Monoprice USB 2.0 To RS-232 DB-9 Male And DB-25 Male Serial Converter Cable, 1Mbps Data Transfer Rate, 70 Inch
Monoprice
7
$12.99
Monoprice USB 2.0 To RS-232 DB-9 Male And DB-25 Male Serial Converter Cable, 1Mbps Data Transfer Rate, 70 Inch
Monoprice
7
$12.99
OIKWAN USB To RS232, USB Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux And Mac
Amazon.com
19
$12.99
OIKWAN USB To RS232, USB Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux And Mac
Amazon.com
19
$49.99
OREI 4K HDMI Over Ethernet CAT6/CAT7 Extender, Extender RJ45 4K@30Hz Upto 130 ft 1080P Upto 230 ft Full HD POC Transmitter & Receiver IR Loop Out
Amazon.com
93
Free shipping
$49.99
OREI 4K HDMI Over Ethernet CAT6/CAT7 Extender, Extender RJ45 4K@30Hz Upto 130 ft 1080P Upto 230 ft Full HD POC Transmitter & Receiver IR Loop Out
Amazon.com
93
$14.99
OIKWAN USB-C To Serial Adapter, 6ft RS232 DB9 Female Converter Cable, FTDI Chip, Compatible With Windows, Mac, Linux, Type C Device, Industrial
Amazon.com
27
$14.99
OIKWAN USB-C To Serial Adapter, 6ft RS232 DB9 Female Converter Cable, FTDI Chip, Compatible With Windows, Mac, Linux, Type C Device, Industrial
Amazon.com
27
$19.50
Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter (ICUSB232PRO)
Amazon.com
136
$19.50
Startech.Com 1 ft. USB To RS232 Serial DB9 Adapter Cable With COM Port Retention - Up To 920 Kpbs USB A To DB9 Serial Adapter (ICUSB232PRO)
Amazon.com
136
$62.89
Brainboxes 1 Port RS232 USB To Serial Adapter (US-101-001)
Staples
$62.89
Brainboxes 1 Port RS232 USB To Serial Adapter (US-101-001)
Staples
$76.64
CNC RS232 USB To Serial Convert Adapter Port Converter
CNC Specialty Store
$76.64
CNC RS232 USB To Serial Convert Adapter Port Converter
CNC Specialty Store
$20.43
Plugable USB To RS-232 DB9 Serial Adapter (Prolific PL2303HX Rev D Chipset)
COLAMCO, Inc.
2K+
$20.43
Plugable USB To RS-232 DB9 Serial Adapter (Prolific PL2303HX Rev D Chipset)
COLAMCO, Inc.
2K+
$61.63
$86.99
Amprobe Rs-Usb Rs-232 To Usb Converter Cable
ktool-sao-feed
29% off
$61.63
$86.99
Amprobe Rs-Usb Rs-232 To Usb Converter Cable
ktool-sao-feed
$193.03
CNC RS232 KIT Includes USB To RS232 Adapter, Serial Null Modem Cable And LED Tester
CNC Specialty Store
$193.03
CNC RS232 KIT Includes USB To RS232 Adapter, Serial Null Modem Cable And LED Tester
CNC Specialty Store
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    Shop converter rs232 to usb multiport adapter

    Ads
    $108.74
    Startech.Com 4 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub (ICUSB2324I)
    Amazon.com
    202
    Free shipping
    $108.74
    Startech.Com 4 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub (ICUSB2324I)
    Amazon.com
    202
    $65.99
    USB To RS232 Converter Cable 1.0 Meter
    L-com Global Connectivity
    $65.99
    USB To RS232 Converter Cable 1.0 Meter
    L-com Global Connectivity
    $147.99
    USB To RS232 Converter| 4 RS-232 DB9 Male
    L-com Global Connectivity
    $147.99
    USB To RS232 Converter| 4 RS-232 DB9 Male
    L-com Global Connectivity
    $25.99
    Startech.Com 1 Port USB To Serial RS232 Adapter - Prolific PL-2303 - USB To DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
    Amazon.com
    748
    $25.99
    Startech.Com 1 Port USB To Serial RS232 Adapter - Prolific PL-2303 - USB To DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)
    Amazon.com
    748
    $32.40
    Startech.Com USB To Serial Adapter - 1 Port - USB Powered - FTDI USB UART Chip - DB9 (9-Pin) - USB To RS232 Adapter (ICUSB2321F)
    Amazon.com
    1K+
    $32.40
    Startech.Com USB To Serial Adapter - 1 Port - USB Powered - FTDI USB UART Chip - DB9 (9-Pin) - USB To RS232 Adapter (ICUSB2321F)
    Amazon.com
    1K+
    $138.77
    Doorking 1815-037 USB To RS232 Adapter
    GateHouse Supplies
    $138.77
    Doorking 1815-037 USB To RS232 Adapter
    GateHouse Supplies
    $12.99
    Cable Matters USB To Serial Adapter Male To Male Cable (RS232 To USB 2.0, Serial To USB, USB To DB9) 6 Feet, Support Windows 11/10/8/7/Vista/XP,
    Amazon.com
    698
    $12.99
    Cable Matters USB To Serial Adapter Male To Male Cable (RS232 To USB 2.0, Serial To USB, USB To DB9) 6 Feet, Support Windows 11/10/8/7/Vista/XP,
    Amazon.com
    698
    $100.00
    Moxa Uport 1150 USB To 1-Port RS-232/422/485 Serial Converter, 921.6Kbps, 15KV ESD Protection
    Amazon.com
    25
    Free shipping
    $100.00
    Moxa Uport 1150 USB To 1-Port RS-232/422/485 Serial Converter, 921.6Kbps, 15KV ESD Protection
    Amazon.com
    25
    $221.00
    USB-4604B-BE - Advantech CIRCUIT MODULE, 4-Port RS-232 To USB Converte , Walker Industrial
    Walker Industrial
    $221.00
    USB-4604B-BE - Advantech CIRCUIT MODULE, 4-Port RS-232 To USB Converte , Walker Industrial
    Walker Industrial
    $19.95
    Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
    Amazon.com
    95
    $19.95
    Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
    Amazon.com
    95
    $11.99
    SABRENT USB 2.0 To Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 And Above] 6
    Amazon.com
    1K+
    $11.99
    SABRENT USB 2.0 To Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 And Above] 6
    Amazon.com
    1K+
    $11.99
    SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
    Amazon.com
    1K+
    $11.99
    SABRENT 6-FT USB To RS-232 DB9 Serial 9 Pin Adapter (Prolific PL2303) (SBT-USC6K)
    Amazon.com
    1K+
    $49.99
    Hanna Compact Adapter For RS232 To USB - HI92150
    Hanna Instruments
    $49.99
    Hanna Compact Adapter For RS232 To USB - HI92150
    Hanna Instruments
    $22.88
    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
    Amazon.com
    922
    $22.88
    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
    Amazon.com
    922
    $22.95
    USB-C 2.0 To Serial RS-232 Adapter W/LED Indicators
    Amazon.com
    26
    $22.95
    USB-C 2.0 To Serial RS-232 Adapter W/LED Indicators
    Amazon.com
    26
    $98.17
    RS232 To USB Converter
    Thomas Scientific
    $98.17
    RS232 To USB Converter
    Thomas Scientific
    $19.88
    DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
    Amazon.com
    616
    $19.88
    DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
    Amazon.com
    616
    $35.09
    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)
    Amazon.com
    2K+
    Free shipping
    $35.09
    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)
    Amazon.com
    2K+