Add a DB9 serial port to the rear panel of a small form factor/low profile computer - db9 bracket - db9 header - serial port bracket - serial port header - low profile db9 header
Add 8 DIN Rail-mountable RS232 Serial ports to any system through USB - 8 port usb to rs232 - 8 port usb to serial - industrial usb to serial converter - usb serial hub - usb to db9 serial adapter
Add 4 DIN Rail-mountable RS232 Serial ports to any system through USB - 4 port usb serial adapter - 4 port usb to rs232 - USB to DB9 - USB to serial converter - USB to serial hub
This USB A to USB Motherboard 4-Pin Header plugs directly into a motherboard USB header, providing two standard USB A female ports. Backed by Lifetime Warranty.