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USB to Dual Serial RS-422/RS-485 Port Mountable Converter

Special Price $69.92

Regular Price: $99.89

Quick Overview

USB to dual serial port converter with DB9 (9-pin male) connectors. The RS-422/RS-485 adapter TX and RX LED signal lights for monitoring and diagnostics.

Availability: In stock



Plugging the USB Eight Port Serial Adapter to the USB port, the adapter is automatically detected and installed. There are no IRQ & COM port conflicts, since the ports do not require any additional IRQ, DMA, memory as resources on the system. The USB Eight Port Serial Adapter is self-powered and does not require any external power adapters

The RS-232, or RS-422/485 port functions as a native Windows COM port. It is compatible with Windows serial communication applications, each port is individually configurable.

Features and Specifications

  • Adds two high speed RS-422/485 ports via USB connection.
  • 384 byte receive buffer.
  • 128 byte transmit buffer for high data throughput.
  • Auto transmit buffer control for RS-485.
  • Data rates: 300 bps to 230K bps.
  • Serial connector: Two DB-9 male connectors.
  • Easy connectivity to printers, POS, Industrial control devices.
  • Data signals: TX-, TX+, RX+, RX-, GND, RTS-, RTS+, CTS+, CTS-.
  • Self-powered. External power supply included.

Additional Information

UPC 736983904942
Manufacturer SerialGear
Length No
Color Silver
OS Support No

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