DIYRuZ R4_5 Compatibility
DIY 4 Channel Solid State Relay · switch Zigbee
The DIYRuZ R4_5 (DIY 4 Channel Solid State Relay) is a Zigbee switch / relay from DIYRuZ. It controls a connected load or circuit, letting you automate lighting and powered devices from your smart-home hub. It's confirmed working across 3 platforms, including Zigbee2MQTT, deCONZ, Zigbee2Tasmota. Because it speaks standard Zigbee, the DIYRuZ R4_5 pairs with any Zigbee coordinator once it's joined to one of the supported bridges above.
Compatibility at a glance
DIYRuZ R4_5 is a Zigbee switch from DIYRuZ. It is compatible with: Zigbee2MQTT, deCONZ, Zigbee2Tasmota.
| ZHA (Home Assistant) | ✗ Not supported |
| Zigbee2MQTT | ✓ Supported |
| deCONZ | ✓ Supported |
| Zigbee2Tasmota | ✓ Supported |
| ioBroker | ✗ Not supported |
| Zigbee for Domoticz | ✗ Not supported |
| iHost | ✗ Not supported |
Where to buy the DIYRuZ R4_5
The DIYRuZ R4_5 is widely available on Amazon in the US, UK, Canada and across Europe. Prices and stock vary by region — the link below opens results for your local Amazon store.
⚡ Check your region: in-wall devices follow local wiring standards — pick the version sold for your country (US/UK/EU).
🔎 Find the DIYRuZ R4_5 on Amazon →As an Amazon Associate, WillItPair earns from qualifying purchases. This doesn't affect what you pay.
Recommended Zigbee coordinators
The DIYRuZ R4_5 needs a Zigbee coordinator (USB stick) to join your network. These are the ones we'd buy:
As an Amazon Associate, WillItPair earns from qualifying purchases. This doesn't affect what you pay.
Frequently asked questions
Does the DIYRuZ R4_5 work with Home Assistant?
It is not natively supported by Home Assistant's ZHA integration, but you can use it via Zigbee2MQTT (Z2M) if Z2M support is listed below. It also works through Zigbee2MQTT.
Is the DIYRuZ R4_5 compatible with Zigbee2MQTT?
Yes, the DIYRuZ R4_5 is supported by Zigbee2MQTT.
What Zigbee hub do I need for the DIYRuZ R4_5?
Any Zigbee coordinator paired with one of the supported bridges (Zigbee2MQTT, deCONZ, Zigbee2Tasmota) will let you use this device. A SONOFF Zigbee dongle or a ConBee II are common choices.