Quick tech specs
- Add 2 serial RS-232 ports to any laptop or computer with a USB port
- USB to RS232 / USB to DB9 / 2Port USB to Serial RS232 Adapter / Serial Cable Adapter
- Drawing power from the USB bus saves the hassle of carrying an external power adapter for this add-on serial port
- 2 Port USB to RS232 Serial DB9 Adapter Cable / USB Serial Adapter / Usb Serial Converter
- Simple installation and operation provides robust serial connectivity to legacy PCs
- Perfect for almost any RS232 application
Know your gear
Add 2 serial RS-232 ports to any laptop or computer with a USB port. The StarTech.com ICUSB232C2 2 port USB to DB9 RS232 Serial Adapter Cable lets you connect up to two DB9 RS232 serial devices simultaneously to your Mac or PC laptop or desktop computer through a USB port, as though the computer offered an onboard DB9M connector. A cost-effective solution that bridges the compatibility gap between modern computers and legacy serial peripherals.