✔️USB-RS485 converter cable provides a USB to RS485 serial interface with customised end connectors.Entire USB protocol handled by the electronics in the cable. | ✔️EIA/TIA-485 communication interface with low power requirements.Internal EEPROM with user writeable area.Visual indication of Tx and Rx traffic via LEDs in the transparent USB connector. | ✔️FTDI‟s royalty-free VCP allow for communication as a standard emulated COM port and D2XX „direct‟ drivers provide DLL application programming interface. | ✔️ESD Protection for RS-485 I/O's, ±15kV Human Body Model (HBM), ±15kV EN61000-4-2 Air Gap Discharge, ±8kV EN61000-4-2 Contact Discharge | ✔️WARRANTY:Made by Feanteek with 12 months warranty. If you meet any question, please contact us, we will fix your issue within 24 hours.