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USB Serial Converters

Use a USB Port to Communicate with Serial Devices

Reliable plug-and-play USB-to-serial converters for industrial, instrumentation, and legacy equipment — available for both RS-485 (isolated) and RS-232 communication, with multi-platform driver support.

USB Serial Converters

VSU-485G

USB to RS-485 — Isolated

An isolated USB-to-RS-485 converter for communication between PC, Mac, or Linux computers and devices with RS-485 ports. Multiple VSU-485G converters can be combined to build out a multi-drop RS-485 network with full isolation between segments.

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VSU-232R-10

USB to RS-232

USB-to-RS-232 converter for communication between PC, Mac, or Linux computers and devices with RS-232 ports — connect modems, controllers, scales, panels, and legacy industrial equipment to modern hardware.

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