USB 2.0 to RS-485 RS485 RS-422 RS422 Serial Converter Adapter Cable – Μετατροπέας

Περιγραφή

• Input: USB2.0 Compatible for USB 1.1,Output: RS485/RS422
• Works with: Modems, smart card readers, terminal, POS (point of sale) devices, PDA, GPS, Bar Code, Digitizer, Label Printer, industrial control devices and RS232 peripheral upgrades
• This is a USB to RS485 / RS422 & will not work vice versa
• Regular voltage range of RS-485 port:-7V~+12V