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USB to Serial 2.0 High-Speed USB RS-232 Industrial Adapter Metal case with DIN-Rail

Special Price $39.98

Regular Price: $59.98

Quick Overview

USB RS-232 Industrial Adapter Metal case with DIN-Rail

Availability: In stock



Manufacturer: SerialGear


The USB-COM-M USB to Industrial RS-232 Adapter is constructed with a metal case and is mountable by DIN-Rail for industrial environments. When connecting the USB Serial Adapter to the USB port, the adapter is automatically detected and installed using its Plug-and-Play features.

There are no IRQ & COM port conflicts, since the port don't require any additional IRQ, DMA, memory as resources on the system. The adapter is powered by the USB port, and no external power adapter is required. The USB-COM-M USB Serial Adapter is designed for industrial applications to make serial port expansion quick and simple.

By connecting to an available USB port on your computer or USB hub, the USB-COM-M USB Serial Adapter instantly adds a RS-232 serial communication port to your system and provides instant connectivity with modems, ISDN TAs, PDAs, handheld & pocket PCs, digital cameras, POS, serial printers. It is suitable for remote access, retail and industrial applications, data collection and other applications requiring high speed RS-232 serial communication port.


Feature & Specifications

  • Adds one RS-232 serial port by connecting to USB port Installed as standard Windows COM
  • Full RS-232 modem control signals
  • RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
  • Serial port speed up to 230K bps
  • USB cable of 0.9 meter included
  • Powered by USB port
  • Complete drivers support Windows XP, 2003, 2000, ME, 98.
  • No external power adapter required.
  • FIFO: 128 byte transmit buffer 384 byte receive buffer
  • Easy plug & play installation and RS-232 device connection
  • Works with USB 1.1 & 2.0 host port
  • One DB9 male connector
  • LEDs of Power, RxD, TxD for monitoring port status & easy diagnostics
  • SECC sheet metal chassis with DIN rail bracket
  • Dimensions: 57mm x 76mm x 23mm 82mm x 76mm x 23mm (with DIN rail bracket)
  • COM Port Number can be changed to COM1 to COM4 to support Hyper Terminal.

OS Support

  • Windows XP
  • 2003
  • 2000
  • ME
  • 98
  • Apple OS8, OS9, OSX
  • Linux 2.4.0 and later

Drivers for the Windows operating systems are included on a CD-ROM disc. The latest versions of the Windows drivers as well as the drivers for Apple OS8/OS9/OSX, & Windows CE.NET (version 4.2 or greater) can be downloaded from

Additional Information

Manufacturer SerialGear
RoHS Yes
Serial Chip FTDI
Warranty One Year