S433.42 MHz
Somfy RTS
Control Somfy RTS motors through RFXCOM and Home Assistant without replacing the original remote.
View brand →
RFXCOM · USB-C-5V3A-PSU
5V 3A USB-C power supply
★★★★★ 4,9 · 240+ reviews
Stable 5V 3A USB-C power supply for RFX-433EMC and RFX-868.
5V 3A USB-C power supply for stable operation of the RFX-433EMC and RFX-868. Recommended when the RFX is used continuously via WiFi, MQTT or LAN and a reliable external power supply is preferred.
Features:
• 5 Volt / 3 Ampere
• USB-C connector
• Suitable for RFX-433EMC and RFX-868
• Ideal for stable smart-home installations
Features:
• 5 Volt / 3 Ampere
• USB-C connector
• Suitable for RFX-433EMC and RFX-868
• Ideal for stable smart-home installations
€ 9,95incl. VAT · free shipping NL/BE from €25
In stock — ordered today, shipped tomorrow
Compatibility by brand
Brands & protocols
See which RFXCOM solution fits each brand, which protocols are used and which manuals or examples are relevant.
A433 MHz
Alecto
Alecto weather stations and sensors can be read by RFXCOM in Home Assistant.
View brand →B433 MHz
Brel
Brel motors and blinds can be connected to Home Assistant and MQTT using RFXCOM.
View brand →B433 MHz
Byron
Byron devices from the RFXCOM compatibility list can be connected to modern home automation such as Home Assistant.
View brand →C433 MHz
Chacon
Chacon switches, dimmers and lighting can be made smart using RFXCOM.
View brand →C433 MHz
Cherubini
Cherubini motors and blinds can be connected to Home Assistant and MQTT using RFXCOM.
View brand →C433 MHz
CoCo
CoCo switches, dimmers and lighting can be made smart using RFXCOM.
View brand →D433 MHz
Dooya
Dooya motors and blinds can be connected to Home Assistant and MQTT using RFXCOM.
View brand →Why the RFX-433EMC?
Better than your old RFXtrx433
The same reliable 433 MHz technology, now ready for the modern smart home — with MQTT and Auto Discovery instead of separate drivers.
Native MQTT
No separate integration or driver needed — devices appear automatically in Home Assistant.
USB, WiFi and LAN
Place the box where the signal is best, not where your server is.
Transmit and receive
Control motors and switches, and read sensors — with one device.
Compatibiliteit
What you can connect
Shutters & awnings
Somfy RTS, Brel, Dooya, A-OK — including status feedback.
Weather stations & sensors
Oregon, La Crosse, Cresta — temperature, humidity, rain, wind.
Verlichting & schakelaars
Make KlikAanKlikUit, Chacon, X10 and ELRO smart again.
Specifications
The essentials at a glance.
- Frequency433,92 MHz
- ConnectionUSB / WiFi
- ProtocolMQTT (Auto Discovery)
- ModeZenden & ontvangen
- IntegrationsHome Assistant, Domoticz
- Warranty2 jaar
Ready to get started?
Order today, delivered tomorrow (NL/BE). Free shipping from €25.
€ 9,95