We've added a new range to Vesternet — and it's one that solves a very specific problem for the enthusiast crowd. RFXCom is a Dutch specialist that's spent years perfecting one thing: RF transceivers and interface devices that bridge legacy 433MHz and 868MHz kit into modern smart home platforms.
If you're running Home Assistant, Domoticz, or a similar platform and you've got older RF-based devices lying around — 433MHz plugs, weather stations, RF blinds, garage door remotes, or utility pulse meters — RFXCom's transceivers are the piece that lets you bring them all under one roof, typically over MQTT for auto-discovery straight into your dashboard.
This isn't beginner gear, but for anyone building out a serious multi-protocol setup, it fills a gap that Zigbee, Z-Wave, and Matter simply don't cover. Here's the 5-product range now available at Vesternet.
RFXCom 433EMC Transceiver
Tech: 433MHz, USB, Wi-Fi, MQTT
The flagship 433MHz transceiver — supports the widest range of RF devices on the market (weather stations, RF plugs, blinds, alarms, doorbells, and more) with USB, Wi-Fi, and MQTT connectivity. If you need to bring legacy 433MHz kit into a modern platform, this is the tool for the job.
RFXCom 868 USB / Wi-Fi / MQTT
Tech: 868MHz, USB, Wi-Fi, MQTT
A bidirectional 868MHz transceiver with USB, Wi-Fi, and MQTT auto-discovery — connect the way that suits your setup, wired or wireless, and let devices appear in Home Assistant without manual configuration. Firmware-updatable for long-term support.
RFXCom 433EMC + Home Assistant Green Bundle
Tech: 433MHz + Home Assistant Green hub
The complete out-of-the-box setup — the 433EMC transceiver paired with an official Home Assistant Green hub. A tidy way to start from zero with a proper local-first smart home platform and RF integration ready to go on day one.
5 Channel S0 Pulse Meter USB
Tech: USB (S0 pulse input)
Reads S0 pulse output from up to 5 utility meters — electricity, gas, water, or solar — and feeds the readings straight into your smart home platform via USB. The clean way to add proper energy and consumption monitoring to Home Assistant, Domoticz, or similar.
433 MHz Antenna with Magnetic Base and 1m Cable
Tech: 433MHz RF accessory
A magnetic-mount external antenna with a 1-metre coaxial cable and SMA connector — for pulling your RFXCom transceiver out of a tucked-away location and positioning the antenna where it actually gets a decent signal. A small upgrade that makes a real difference to range.
Worth a look?
RFXCom won't be for everyone — but if you're running Home Assistant or similar and you've got RF-based devices you'd like to bring into the fold, or you want proper multi-channel utility meter reading, this is exactly the kind of hardware that's usually a pain to source.
Browse the full RFXCom range at Vesternet, or if you'd like advice on which transceiver fits your existing devices and platform, get in touch with our team — we're happy to help.
