Startechcom 1 port metal industrial usb to rs422rs485 serial adapter w isolation
Add an r422485 serial port to your laptop or desktop computer through usbr r supports rs 485 and rs 422 serial interfaces via db9 or terminal block connections for versatile connection optionsr circuit isolation provides electrical protection for sensitive and often expensive industrial equipmentr rugged usb bus powered enclosure requiring no external power adapter for simple integration into harsh industrial environmentsr r add an r422485 serial port to your laptop or desktop computer throu