YWBL-WH USB to RS485 Adapter, ABS Material 5 in 1 Converter with 3 Optocoupler Isolation for Industrial Communication and TTL Compatibility ((3Mbt Communication Rate))

[Optocoupler Isolation]Features 3 optocouplers for enhanced protection, ensuring reliable long-distance communications.; [Multi-Function Converter]Provides a versatile 5 in 1 function, facilitating communication for RS485 RS232 and TTL protocols.; [Robust Design]Constructed with durable ABS material for reliability in various industrial environments.; [High Drive Capacity]Supports up to 256 nodes, making it ideal for large networking applications in industrial settings.; [Easy Status Indication]Dual color LED indicators allow for quick reference of operating status, ensuring seamless communication.