Shop USB Multi Serial Port

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$175.00
$199.99
Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub, TAA (ICUSB2328I)
Amazon.com
Free shipping
12% off
$175.00
$199.99
Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub, TAA (ICUSB2328I)
Amazon.com
Free shipping
$169.99
$196.99
Startech.Com 10-Port USB 3.0 Hub With Power Adapter - Metal Industrial USB-A Hub With ESD & 350W Surge Protection - Din/Wall/Desk Mountable - High
Amazon.com
205
Free shipping
13% off
$169.99
$196.99
Startech.Com 10-Port USB 3.0 Hub With Power Adapter - Metal Industrial USB-A Hub With ESD & 350W Surge Protection - Din/Wall/Desk Mountable - High
Amazon.com
205
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$36.00
Cardiac Science USB To Serial Adapter Cable
AED Market
$39.99
Gearmo 4 Port USB To Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac W/ESD And Surge Protection
Amazon.com
181
Free shipping
$39.99
Gearmo 4 Port USB To Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac W/ESD And Surge Protection
Amazon.com
181
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
415
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
415
$41.59
USB 2.0 To RS232 Converter Cable, USB Type A Male To DB9 Male, PVC (Polyvinyl Chloride), 2-Meter
L-com Global Connectivity
$41.59
USB 2.0 To RS232 Converter Cable, USB Type A Male To DB9 Male, PVC (Polyvinyl Chloride), 2-Meter
L-com Global Connectivity
$27.96
DTECH USB To Serial Adapter RS422 RS485 R232 To USB Cable (3 in 1 Interface) Supports DC 5V With Breakout Board LED Lights For Multi-Kind Control
Amazon.com
1
$27.96
DTECH USB To Serial Adapter RS422 RS485 R232 To USB Cable (3 in 1 Interface) Supports DC 5V With Breakout Board LED Lights For Multi-Kind Control
Amazon.com
1
$52.49
$139.56
Tripp Lite Tripp Lite 2-Port USB To DB9 Serial FTDI Adapter Cable With COM Retention, 6ft (Min Order Qty 2) MPN:U209-006-2
GoVets.com
1
Free shipping
62% off
$52.49
$139.56
Tripp Lite Tripp Lite 2-Port USB To DB9 Serial FTDI Adapter Cable With COM Retention, 6ft (Min Order Qty 2) MPN:U209-006-2
GoVets.com
1
$9.99
ANYPLUS USB 3.0 Hub, 4 Port USB Hub Splitter,Portable USB Adapter Mini Multiport Expander For Desktop, Laptop, Xbox, Flash Drive, HDD, Console,
Amazon.com
9K+
$9.99
ANYPLUS USB 3.0 Hub, 4 Port USB Hub Splitter,Portable USB Adapter Mini Multiport Expander For Desktop, Laptop, Xbox, Flash Drive, HDD, Console,
Amazon.com
9K+
$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
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    Shop USB Multi Serial Port

    Sponsored
    About our ads
    $175.00
    $199.99
    Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub, TAA (ICUSB2328I)
    Amazon.com
    Free shipping
    12% off
    $175.00
    $199.99
    Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub, TAA (ICUSB2328I)
    Amazon.com
    Free shipping
    $169.99
    $196.99
    Startech.Com 10-Port USB 3.0 Hub With Power Adapter - Metal Industrial USB-A Hub With ESD & 350W Surge Protection - Din/Wall/Desk Mountable - High
    Amazon.com
    205
    Free shipping
    13% off
    $169.99
    $196.99
    Startech.Com 10-Port USB 3.0 Hub With Power Adapter - Metal Industrial USB-A Hub With ESD & 350W Surge Protection - Din/Wall/Desk Mountable - High
    Amazon.com
    205
    $36.00
    Cardiac Science USB To Serial Adapter Cable
    AED Market
    $36.00
    Cardiac Science USB To Serial Adapter Cable
    AED Market
    $39.99
    Gearmo 4 Port USB To Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac W/ESD And Surge Protection
    Amazon.com
    181
    Free shipping
    $39.99
    Gearmo 4 Port USB To Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac W/ESD And Surge Protection
    Amazon.com
    181
    $26.99
    DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
    Amazon.com
    415
    $26.99
    DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
    Amazon.com
    415
    $41.59
    USB 2.0 To RS232 Converter Cable, USB Type A Male To DB9 Male, PVC (Polyvinyl Chloride), 2-Meter
    L-com Global Connectivity
    $41.59
    USB 2.0 To RS232 Converter Cable, USB Type A Male To DB9 Male, PVC (Polyvinyl Chloride), 2-Meter
    L-com Global Connectivity
    $27.96
    DTECH USB To Serial Adapter RS422 RS485 R232 To USB Cable (3 in 1 Interface) Supports DC 5V With Breakout Board LED Lights For Multi-Kind Control
    Amazon.com
    1
    $27.96
    DTECH USB To Serial Adapter RS422 RS485 R232 To USB Cable (3 in 1 Interface) Supports DC 5V With Breakout Board LED Lights For Multi-Kind Control
    Amazon.com
    1
    $52.49
    $139.56
    Tripp Lite Tripp Lite 2-Port USB To DB9 Serial FTDI Adapter Cable With COM Retention, 6ft (Min Order Qty 2) MPN:U209-006-2
    GoVets.com
    1
    Free shipping
    62% off
    $52.49
    $139.56
    Tripp Lite Tripp Lite 2-Port USB To DB9 Serial FTDI Adapter Cable With COM Retention, 6ft (Min Order Qty 2) MPN:U209-006-2
    GoVets.com
    1
    $20.59
    $36.99
    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 , TAA (ICUSB232PRO)
    Amazon.com
    1K+
    44% off
    $20.59
    $36.99
    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 , TAA (ICUSB232PRO)
    Amazon.com
    1K+
    $9.99
    ANYPLUS USB 3.0 Hub, 4 Port USB Hub Splitter,Portable USB Adapter Mini Multiport Expander For Desktop, Laptop, Xbox, Flash Drive, HDD, Console,
    Amazon.com
    9K+
    $9.99
    ANYPLUS USB 3.0 Hub, 4 Port USB Hub Splitter,Portable USB Adapter Mini Multiport Expander For Desktop, Laptop, Xbox, Flash Drive, HDD, Console,
    Amazon.com
    9K+
    $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