RFX-868 USB/Wifi/MQTT
RFX-868 USB/Wifi/MQTT
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Description ▼
RFXCOM RFX-868
The RFX-868 is an 868 MHz USB / Wi-Fi / MQTT transceiver for Home Assistant and other local controllers. It is the 868 MHz counterpart to the RFX-433EMC — ventilation (Itho, Orcon), FS20 / Edisio, Visonic sensors, and several 868 MHz weather stations. No cloud.
KEY FEATURES
- Transmit and receive on 868 MHz (about 868.30–868.95 MHz, ASK / FSK)
- USB-C, onboard Wi-Fi, and MQTT with auto-discovery
- Works with Home Assistant, Domoticz, OpenHAB, HomeSeer, Node-RED, and any MQTT broker
- Itho CVE / CVE ECO RFT and Orcon ventilation
- FS20, Edisio, Honeywell ActiveLink, Gaposa 868 motors
- Visonic PowerCode sensors (and unencrypted CodeSecure / Keeloq parts)
- Weather: Alecto, FineOffset / Ecowitt, Davis Vantage Vue EU
- Local only — no vendor cloud
- Field-updatable Type 7 firmware
- Made in the Netherlands
SPECIFICATIONS
| Category | Details |
|---|---|
| Model | RFXCOM RFX-868 |
| Frequency | 868 MHz (868.30–868.95 MHz typical) |
| Modes | Send and receive |
| Interfaces | USB-C serial (RFXCOM protocol) Wi-Fi 802.11 b/g/n MQTT with Home Assistant auto-discovery Optional W5500 LAN module (sold separately) |
| Supported families (examples) | Orcon RF15 / WTW Itho CVE RFT and CVE ECO RFT Edisio, FS20, Honeywell ActiveLink Gaposa QCTX 868 motors Visonic PowerCode Alecto ACH2010 / WS5500 FineOffset WH2900, Ecowitt WH31 / WN32 / WH40 / WH57 / WS90 Davis Vantage Vue EU |
| Power | 5 V USB-C About 0.14 W typical Use a solid 5 V supply (2 A or better recommended for Wi-Fi / MQTT) |
| Software | RFX868 firmware Type 7 (USB / Wi-Fi / LAN / MQTT builds) RFXmngr on Windows for pairing and testing (not used with MQTT firmware) |
| Certifications | CE, RoHS |
What's Included:
- 1 × RFXCOM RFX-868 transceiver
- 1 × USB-C cable
NOTES
- No power adapter and no external antenna in the box
- This is not a 433 MHz unit. Use the RFX-433EMC for 433.92 / Somfy RTS / KAKU-style devices
- Somfy IO is not supported
- On the RFX-868 only one receive protocol can be enabled at a time. You can still transmit other supported 868 protocols
- Check the RFX MQTT User Guide (chapter 12.2) before you buy if your exact model is listed
- MQTT firmware and RFXmngr are not used at the same time
- This is not an older RFX868XL / RFXtrx868. Those use different firmware
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