Smart relay Sonoff ZBMINIL2 EXTREME, Zigbee, 1 channel, works WITHOUT neutral

Description

Note: This product uses the Zigbee protocol and requires a compatible Zigbee hub/bridge (e.g. Sonoff ZBBridge-P / Sonoff ZBBridge-U / Sonoff ZBDongle-E / Sonoff Dongle-M) to be connected to the network and controlled from the app. It does not work on its own over WiFi.

Sonoff ZBMINIL2 Extreme – Zigbee 3.0 smart relay, 1 channel, no neutral

Smart control for any switch, even without a neutral wire
Sonoff ZBMINIL2 Extreme is the most compact Zigbee smart switch in the Sonoff range, designed to fit easily into the smallest wall boxes (EU / 86 / 120 type). Perfect for conventional electrical installations, this relay does not require a neutral wire and gives full control of lights and other appliances – directly from the eWeLink app or by voice commands.

Ultra-compact – fits anywhere

With an extremely small design, ZBMINIL2 installs easily even in the narrowest wall boxes – ideal for upgrading old installations without major work.

No neutral wire

It can be installed in circuits without a neutral conductor, which makes it compatible with most existing electrical installations, with no modifications needed.

Compatible with any switch

It can be connected to external switches:
rocker type
simple wall push-buttons
momentary switches
Allows dual control – both manually and from the app.

Local operation, even without internet

It forms a stable local Zigbee network (with a compatible hub), so you can control your lights and appliances even when the internet connection is down.

Supports low loads (from 3W)

Efficiently controls even low-power LED bulbs (≥3W) without flicker and without needing an anti-flicker module.

Practical use cases

• Mounted behind a classic wall switch, it turns it into a smart switch controlled from the app or by voice, keeping the original look of the room.
• Automating lights in old houses where the wall box has no neutral wire, keeping the existing switch (rocker or push button) for manual control.
• Controls low-power LED bulbs (from 3W), with no flickering and no anti-flicker module.
• Integrated into a Zigbee network alongside other Sonoff sensors for fast local automations, with no dependence on the internet.

Technical specifications

Sonoff ZBMINIL2 Extreme is the ideal solution for smart lighting control in any electrical installation – no neutral wire, no worries and no compromises!