Gearmo - USB to RS-422/485 Serial Adapter with FTDI Chipset, LEDs, 5ft Cable, Surge Protection, Supports Windows / Linux / MacOS - Blue
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About this product
The GM-485422 USB to RS422/485 Adapter is a professional grade solution for stable, high-speed serial communication, built around a reliable FTDI processor and SP485E transceiver. Supporting baud rates from 300bps to 921.6Kbps, it automatically detects signal rates for smooth performance across a wide range of devices. Designed for industrial, commercial, and office applications, it features asynchronous operation, half-duplex support, and the flexibility to connect point-to-point or multi-point setups. LED indicators for Power, TX, and RX provide instant status feedback, while built-in 15kV static and 600W surge protection ensures durability and device safety. With plug-and-play convenience, no external power supply required, and a 5 foot USB cable plus terminal block included, this compact adapter delivers zero-delay transmission and dependable performance on Windows, macOS, and Linux systems.
Features
USB to serial connectivity made easy
Connect your legacy DB9 serial devices to modern USB ports with this USB to RS-422/485 adapter. Ideal for point-of-sale, lab, industrial, or testing use.
No external power required
The adapter draws power directly from your USB port, so no extra power supply is needed for true plug & play convenience.
Status LEDs keep you informed
Easily monitor your connection with Power, TX, and RX LEDs that show activity and status at a glance.
Convenient 5 foot cable length
The integrated 5 foot cable length makes it easy to connect devices in tighter spaces or hard-to-reach ports.
Broad OS compatibility
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.
Specifications
- Connector Type (End 1)USB-AConnector Type (End 2)D-Sub (DB-9)
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The GM-485422 USB to RS422/485 Adapter is a professional grade solution for stable, high-speed serial communication, built around a reliable FTDI processor and SP485E transceiver. Supporting baud rates from 300bps to 921.6Kbps, it automatically detects signal rates for smooth performance across a wide range of devices. Designed for industrial, commercial, and office applications, it features asynchronous operation, half-duplex support, and the flexibility to connect point-to-point or multi-point setups. LED indicators for Power, TX, and RX provide instant status feedback, while built-in 15kV static and 600W surge protection ensures durability and device safety. With plug-and-play convenience, no external power supply required, and a 5 foot USB cable plus terminal block included, this compact adapter delivers zero-delay transmission and dependable performance on Windows, macOS, and Linux systems.
The USA-482422 USB to RS-422/RS-485 Converter is built for reliability and protection in demanding setups. Powered by the trusted FTDI FT232RL chipset, this converter transforms USB signals into RS-422 or RS-485 differential signals, perfect for legacy serial connections. With built-in 2500Vrms photoelectric isolation and 600W surge suppression, it guards your devices from electrical hazards like lightning strikes and ESD. Supporting data rates up to 921.6kbps and transmission distances up to 1.2km, it's a flexible, high-performance solution for point-to-point or multi-device configurations. LED indicators make diagnostics easy, and cross-platform driver support ensures smooth operation across Windows, Mac, and Linux systems.
The GM-FTDI-LED USB to RS-232 Serial Adapter is the quick and easy fix for computers that no longer include legacy serial ports. Whether you're connecting to printers, scanners, CNC machines, PLC controllers or industrial gear, this adapter ensures full RS-232 signal support and smooth operation. It’s powered directly from your USB port, so no extra power supply is needed, and it features color LED indicators that flash with activity to give you real-time feedback on your connection. With an integrated 5 foot cable and support for Windows 7 through 11, macOS, and Linux, it's plug & play ready for your setup.
The GM-FTDI2XC-LED is a 2-port USB-C to Serial Adapter built for convenience and reliability, especially for Windows 11 users needing legacy RS-232 connections. Featuring real-time RX/TX LED indicators and powered by a high-performance FTDI FT2232D chipset, this adapter delivers baud rates up to 921.6Kbps with plug-and-play simplicity. It adds two COM ports via a single USB-C connection so no external power or complex setup is required. With 15kV surge protection and built-in handshake support, it's ideal for everything from modems and scanners to GPS devices and industrial gear. Compatible with Windows, macOS, and Linux, this compact tool is a versatile solution for expanding serial connectivity.
Specs
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