EX9133C-RS232 - Ethernet to RS232 Converter

EX9133C-RS232 Ethernet converter with 1xRS232 interface. Integrates serial devices into LAN-network. Configuration via web interface. Wide temperature range
80,00 €
95,20 € incl. VAT plus shipping costs
Availability: Usually dispatched within 1 to 2 working days


With the help of this EX9133C-RS232 converter, you can easily integrate serial devices into a LAN network. The EX9133C-RS232 has one RS232 port. The Ethernet converter can be operated in a wide temperature range. Setup is easy, because the transmission parameters can be adjusted via a web interface.

A virtual comport software for Windows can be downloaded for free (see downloads).


  • output RS232
  • easy configuration via web-interface
  • extended temperature range


Interface 1

Port 1 · Ethernet
Speed 10/100 mbit
Connector RJ45 Ethernet

Interface 2

Port 1 · RS232
Speed 300 - 115200 bps
Connector DB9 female


Supported Protocols ASCII / Modbus RTU
Isolation voltage 1500 V
Extras Web Interface


Power max. 3.5 W
Power input 9~24V DC


Mounting Din Rail Mounting
Dimension 90 x 60 x 20mm
Weight 100g


Operating temperature 0~70°C
Storage temperature -10~85°C
Certification CE / FCC / WEEE / RoHS