StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter

When a legacy machine refuses to talk to your modern PC, you need a reliable bridge that won’t damage expensive equipment. The StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter adds a protected RS-422/RS-485 port to any laptop or desktop via USB, letting you connect serial devices safely and without extra power bricks.

Why the StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter is the answer to your connectivity challenges

Many industrial controllers, PLCs and measurement instruments still rely on RS-422 or RS-485 communication. Without a proper interface, data cannot be transferred, leading to downtime and costly troubleshooting. This adapter solves the problem by providing a rugged, isolated USB-to-serial conversion that protects both your computer and the connected device. It supplies power directly from the USB port, eliminating the need for a separate power supply and keeping your workspace tidy. Compatibility with Windows, macOS and Linux ensures you can deploy it in any environment.

Usages of StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter

The adapter fits a wide range of scenarios:

• Connecting PLCs in a factory automation line to a monitoring PC.
• Linking legacy barcode scanners to a modern inventory system.
• Integrating RS-485 based building management sensors with a central server.
• Providing a serial link for laboratory equipment that only offers RS-422 output.
• Enabling remote diagnostics on industrial machinery from a laptop.

Key Features of StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter

• Isolation: circuit isolation. Prevents voltage spikes from reaching your computer.
• USB Cable Length: 1.8 m. Gives you flexibility to place the adapter away from the PC.
• Data Transfer Rate: 921.6Kbps. Supports fast serial communication for demanding applications.
• Interface (Bus) Type: USB. Works with any standard USB-B port on PCs.
• Connector 2: RS-422/485. Provides the required serial interface for industrial devices.
• Power Source: USB powered. No external power brick needed, simplifying installation.
• Operating Temperature: 32 °F to 131 °F. Handles the temperature range found in most workshops.
• Humidity Range Operating: 5 %-95 %. Reliable performance in varied environmental conditions.
• Warranty: Limited warranty - 2 years. Backed by StarTech’s reputation and free lifetime support.
• Compatibility: Supports Windows, macOS and Linux (including kernel 3.0+). Works with a broad set of operating systems.

Benefits of StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter Adapter

You gain peace of mind knowing the adapter isolates sensitive equipment, reducing the risk of costly damage. Its USB-powered design means fewer cables and a cleaner workstation, while the included 6 ft cable lets you position the device conveniently. The rugged metal housing endures harsh industrial settings, and the wide temperature and humidity tolerance ensure reliable operation day after day. With extensive OS support and a two-year warranty, you can deploy the adapter confidently across multiple projects without worrying about driver issues or premature failures.

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