USB to RS485 Converter, Isolated Industrial Adapter with Chip for OS X 11 10 8.1 8 7

[ORIGINAL CHIP FOR STABLE HIGH SPEED COMMUNICATION] This USB to RS485 converter utilizes the authentic chip, ensuring stable, reliable, and high-speed telecommunication with exceptional compatibility. It expands your system via a USB to 4 way isolated RS485 interface, making it effortless to connect multiple serial devices for enhanced productivity and seamless data transfer in demanding environments.
[INTEGRATED POWER AND SIGNAL ISOLATION FOR MAXIMUM PROTECTION] The onboard power isolation delivers stable isolation voltage without needing an external power supply for the isolated end. Combined with digital signal isolation, this design guarantees high reliability, strong anti-interference capabilities, and low power consumption, safeguarding your equipment from ground loops and electrical noise in industrial settings.
[ROBUST SURGE AND ESD PROTECTION FOR INDUSTRIAL USE] Featuring an onboard TVS (transient voltage ), this adapter effectively suppresses surge voltages and transient spikes, offering protection against and static electricity. Additionally, a self-recovery fuse and guard diode ensure stable current and voltage output, preventing overcurrent and overvoltage while significantly improving the device's shock resistance for long-term durability.
[FLEXIBLE TERMINATION AND CLEAR STATUS INDICATORS] A built-in 120-ohm resistor on the RS485 output terminal can be enabled via a convenient DIP switch, providing flexible termination for your network. Ten external LED indicators allow you to easily monitor power supply status, device configuration, and signal transceiver activity, simplifying troubleshooting and system management at a .
[INDUSTRIAL GRADE ALUMINUM ALLOY DESIGN FOR EASY INSTALLATION] Housed in a sturdy and attractive industrial grade aluminum alloy shell, this USB to 4 way RS485 converter supports both wall-mounting and rail-mounting installations. Its robust construction ensures long-lasting performance in harsh environments, while the versatile mounting options make it simple to integrate into existing setups for professional and industrial applications.