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433 MHz Door Open/Close Tamper Switch

Posted: Thursday 30 October 2025 16:30
by paul402
I had some from Kerui which worked great but they no longer seem to be available. The latest Kerui switches only seem to send an open alarm signal but no close signal.
Any recommendations?
Also I found a no brand switch here
https://www.amazon.de/-/en/Magnetic-Con ... op?ie=UTF8
Anyone know if this is compatible with RFXCOM?

Re: 433 MHz Door Open/Close Tamper Switch

Posted: Tuesday 09 December 2025 15:28
by Fredom
paul402 wrote: Thursday 30 October 2025 16:30 I had some from Kerui which worked great but they no longer seem to be available. The latest Kerui switches only seem to send an open alarm signal but no close signal.
Any recommendations?
Also I found a no brand switch here
https://www.amazon.de/-/en/Magnetic-Con ... op?ie=UTF8
Anyone know if this is compatible with RFXCOM?
I use this for zigbee with complete satisfaction.
See link below


https://www.amazon.nl/deursensor-raamin ... 62-21&th=1