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5 Stars 1 product review
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Product Description

The RFXCOM USB RFXtrx433E is the hardware extended version of the popular RFXCOM USB RFXtrx433 and with special software now supports the largest number of 433.92MHz RF Home Automation sensors and devices available on the market, including Somfy RTS motors The RFXtrx433E is already supported by many popular Home Automation applications and the list is growing rapidly. For application builders there is a free Software Development Kit and end-users benefit from flashable product enhancements.

Support for Somfy RTS in the Homeseer3 RFXCOM plug-in is already available and has also been added to Domoticz and DomotiGa. It is expected that the VERA RFXtrx plug-in will also be extended with Somfy RTS support in the near future.


· Low priced
· Receive + transmit function,
· Standard USB interface (works on Linux, Mac OS, Windows)
· CE certified and RoHS
· Supports the largest range of sensors and devices possible (see the list below)
· Supported by a large number of Home Automation software products (see the list below)
· Does not rely on remote Internet servers holding private secure data
· Free Software Development Kit with VB.NET example available on request
· Easy integration in any application due to a simple protocol
· Firmware updates in flash memory

Supported software:

• Domoticz
• DomotiGa
• Domogik
• Ed-win
• EventGhost
• HomeAutom8
• Homeseer HS2 and HS3
• HomiDom
• HouseAgent
• Indigo
• MeteoHub
• OpenHAB
• Open Source Automation
• Beyond Measure
• Digital Home Server
• Heyu

Supported home automation products:

Products supported by the RFXCom RFXtrx433

Further information:

For the RFXCOM RFXtrx433 user guide Click here

Free RFXCOM RFXtrx433 software

Open source home automation software for the RFXCOM RFXtrx433 can be found here

Product Reviews

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  1. RXFCOM RFXtrx433E! & Ubuntu 5 Star Review

    Posted by on 11th Jul 2016

    Works great- automatically recognised by FHEM software running on Ubuntu. Got Home Easy switches working in minutes.

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