Coolwell Industrial Isolated USB to 4-Ch RS485 Converter (B) Onboard CH344L Multi Protection Multi-OS Support Transmission Distance Up to 1.2km

Produktbeschreibung

Supports USB to 4 channel RS485, convenient for expanding multiple RS485 industrial serial devices USB to RS485 converter, onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal USB to 4-ch RS485 converter, onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption USB to 4ch RS485, onboard RS485 output terminal 120R resistors, enabled/disabled via DIP switch Supports Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, Etc.