Upgrade an ordinary wall switch with smart Zigbee control using the ultra-compact SONOFF ZBMINI Extreme.
Designed to fit discreetly behind an existing wall switch, the ZBMINIR2 allows lights and compatible appliances to be controlled manually, remotely or through smart automations. It supports rocker, momentary, SPDT and other external switch types, making it suitable for both new installations and smart-home upgrades.
The ZBMINIR2 also functions as a Zigbee router, helping strengthen and extend your Zigbee mesh network. Integration with compatible hubs enables app control, timers, smart scenes and voice control.
Key features:
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Zigbee 3.0 smart switch
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Compact design for installation behind existing switches
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Supports loads up to 10A
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Maximum resistive load of 2400W at 240V
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Works with rocker, momentary and SPDT switches
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Maintains manual wall-switch operation
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Remote on/off control
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Timers, schedules and smart scenes
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Detach Relay mode for use with smart bulbs
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Delayed power-on for improved load protection
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Functions as a Zigbee router and signal repeater
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Compatible with Home Assistant through ZHA or Zigbee2MQTT
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Supports voice control through compatible hubs and platforms
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Dimensions: 39.5 × 33 × 16.8 mm
Ideal for smart lighting, automated appliances and discreet home-automation installations where space inside the wall box is limited.
Please note:
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A neutral wire and live wire are required.
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A compatible Zigbee hub is required for smart control.
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This product is intended for indoor installation.
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Installation should be completed by a qualified electrician.