Introduction
In modern industrial environments, dependable communication is the backbone of efficiency. As computers evolve, many no longer include native RS422 ports — yet countless automation and monitoring systems still rely on them. Connective Peripherals’ High‑Speed USB to RS422 Adapters bridge this gap with speed, reliability, and versatility.

Performance You Can Trust
Built on Hi‑Speed USB technology, these adapters deliver faster data transfer rates and reduced latency, ensuring smooth communication between devices. At the core are FTDI chipsets (FT232H, FT2232H, FT4232H), renowned for their stability and long‑term driver support. Each port appears as a Virtual COM Port, making integration seamless with existing applications.
Designed for Demanding Environments
Industrial settings demand durability, and these adapters deliver. Available in rugged metal or ABS enclosures, they feature LED indicators for transmit and receive status, simplifying troubleshooting. Designed with industrial-grade components, the adapters support reliable operation in demanding conditions and comply with CE and FCC requirements
Flexible Connectivity Options
From single‑port solutions to multi‑port adapters with up to 16 connections, the product line offers scalability for diverse applications. Optional wall‑mount brackets make installation straightforward, while selected models offer 5V power output provides added convenience for powering connected devices.
Cross‑Platform Compatibility
Whether you’re running Windows, macOS, Linux, or Windows CE, these adapters integrate effortlessly with easy driver installation. This broad compatibility ensures engineers can deploy them across varied systems without worrying about software limitations.
The Bottom Line
For industrial automation, monitoring systems, and communication networks, Connective Peripherals’ High‑Speed USB to RS422 Adapters provide a reliable, future‑proof solution. They combine speed, rugged design, and flexibility, making them the go‑to choice for bridging modern computers with RS422‑based equipment.
To find out more, visit https://www.connectiveperipherals.com/ or contact us at sales@connectiveperipherals.com