Add eight RS232 serial ports to any notebook or desktop computer using a single USB port
The ICUSB2328 8 Port USB to Serial RS232 DB9 Adapter Hub lets you connect up to eight RS232 serial devices to...
StarTech.com 4 Port USB to RS232 Serial DB9 Adapter Hub This 4 Port USB to RS232 Serial Hub lets you connect up to four RS232 serial devices to your Mac or PC laptop or desktop computer through a...
This 8-port USB-to-serial adapter hub provides an easy and cost-efficient way to add RS232 serial capability to your industrial setting. It features a sturdy, rack-mountable chassis, and supports...
Add eight ports supporting three serial protocols, to easily connect serial devices to your computer through USB, with 15kV ESD protection
Add extra COM ports to your laptop or desktop computer,...
StarTech.com 8 Port USB to Serial RS232 Adapter Hub This 8-port USB-to-serial adapter hub provides an easy and cost-efficient way to add RS232 serial capability to your industrial setting. It...
This 8-port USB-to-serial adapter hub provides an easy and cost-efficient way to add RS232 serial capability to your industrial setting. It features a sturdy, rack-mountable chassis, and supports...
Turn a single USB 2.0 port into 4 external USB 2.0 portsThis TAA compliant 4 Port USB 2.0 Hub connects to one USB 2.0 port on a Mac or PC computer, adding four USB 2.0 ports - allowing you to...
USB Type-A to 4x USB Type-A | USB 3.2 Gen 1 (5Gbps) | Auxiliary Micro USB Power Input (up to 4.5W)This USB Hub adds four USB-A 3.2 Gen 1 (5Gbps) ports to a USB-A enabled desktop or laptop computer...