This is an industrial-grade, isolated USB to RJ45 single-channel RS485 converter featuring the original FT232RNL chip. Onboard isolated RS485 transceiver circuit, adopts an RJ45 port with T568B pinout, for stable and reliable communication, suitable for industrial control equipment, instrumentation, access control and security, PLC communication, and other applications.

• Supports USB-to-RJ45 single-channel RS485 bidirectional communication, featuring a plug-and-play USB-A port and an RJ45 port, easy to use
• Features original FT232RNL chip, enabling high-speed, stable, and reliable communication with mature drivers and excellent compatibility
• Onboard isolated RS485 transceiver with integrated signal and power supply isolation, effectively improving communication stability and anti-interference capabilities in industrial environments
• Onboard TVS / ESD protection components, providing transient surge and ESD protection for both the USB and RS485 ports, making it suitable for complex electromagnetic environments
• Onboard multiple resettable fuses, protection diodes, and a 120R terminal resistor, effectively suppressing over-current and over-voltage surges for enhanced bus communication stability
• Onboard 2 LEDs for indicating the signal transceiver status

Supports Mac, Linux, Android, WinCE, Windows 11 / 10 / 8.1 / 8 / 7 / XP,
compatible with PCs, industrial computers, embedded hosts, and other devices

Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, surge & ESD protection. Onboard resettable fuses and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance.

Adopts an RJ45 port for single-channel RS485 output,
enabling quick connection to compatible devices or adapter cables using the same pinout