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SystemBase Multi-1/U RS232
USB to RS232 converter

  • SystemBase-Multi-1-U-RS232_1
  • SystemBase-Multi-1-U-RS232_2
  • SystemBase-Multi-1-U-RS232_3

28 €

excl VAT
art Multi-1/U RS232

1 Port USB to RS232 Converter

The Multi-1/USB RS232 enables the connection of one RS232 asynchronous serial devices to a standard USB port, with a maximum transmission speed of 921.6Kbps. The module includes 15KV ESD protection.

Product information

  • Full compliance with USB 1.1 or 2.0
  • 1 RS232 serial interface
  • Tx and Rx LED
  • DB9 (male) serial connectors
  • Max serial communication speed: 921.6Kbps
  • Built-in 15KV ESD protection for all signals
  • Draws power from USB connection
  • Dimensions: 49 x 39 x 16,3 mm
  • Cable length 60cm
  • Available for Windows, Linux and MAC OS
15,000 Volt Surge Suppression
The USB to Serial Multiports include 15,000 volt surge suppression to avoid blown ports.
One Port
1 port panel with DB9 connector. Simply plug in the USB connector and you have COM ports to connect modems, printers, bar-code scanners or other any serial devices.


BUS TypeUSB Specification Revision 2.0
BUS SpeedFull Speed (12Mbps)
InterfaceRS232 or RS422/485
Number of Ports1 (DB9 Male)
Speed921.6 Kbps
 RS422 : TX+, RX-, TX+, TX-
 RS485 : TRX+, TRX-
Protection15kV ESD Protector
Data Bit7, 8
Stop Bit1, 2
Parity BitNone, Even, Odd
Data Flow ControlRTS/CTS, XON/XOFF
OSWindows, Linux, MAC OS
Approval TypesKCC, CE, FCC

What´s included

In the box
  • 1 x Multi-1/USB RS232

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