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Sonoff MINI Duo 2 Smart Switch Dimmer 2 Channels ZigBee 16A (With Neutral)
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Sonoff MINI Duo 2 Smart Switch Dimmer 2 Channels ZigBee 16A (With Neutral)

Key features:

  • Dual-channel Zigbee 3.0
  • Current up to 16A total
  • Zigbee Repeater function
  • Compatible with Home Assistant

Manage two independent lighting circuits smartly with the compact SONOFF MINI-ZB2GS Zigbee 3.0 module.

See full description

Top specs

  • Connectivity

    ZigBee

    Special connectivity network for smart devices that offers high stability and energy savings.

  • Usage

    Lighting

    For remote control of lamps and lighting fixtures.

  • Compatible Application

    The compatible app that you download to your mobile phone to control the switch remotely.

  • Maximum Load

    It is the maximum amount of current that the switch can withstand without burning out. It shows you how many or how powerful devices you can connect: for simple lights, 10A is enough, while for power-hungry devices (such as a water heater) more Amperes are required.

    For example, a typical LED bulb (e.g. 10W) draws very little current, about 0.04 Amperes. This means that a standard smart switch of 10A is more than sufficient for its operation.

  • Wiring

    With Neutral

    For installations where both power cables are present in the switch box on the wall (phase and neutral).

  • Dimmer

    It allows you to adjust the brightness of the lighting instead of simple on/off operation. Bulbs that support dimmable function are required.

  • Smart Ecosystem

    Alexa

    The Amazon automation platform based on the Alexa voice assistant. It offers voice control capabilities and the creation of "Skills" for connecting and automatically coordinating multiple smart devices.

    Google Home

    Google's platform for managing and controlling smart devices. It allows operation via Google Assistant with voice commands in Greek and the integration of the device into automated routines.
  • See all

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Product report

Description

Description

At a glance

  • Dual Channel: Control of two independent lighting circuits with a maximum load of 16A.
  • Zigbee 3.0 Protocol: Stable wireless communication and operation as a signal repeater.
  • Support for External Switches: Connection to existing two-way switches or push buttons.
  • Full Compatibility: Integration with Home Assistant, Alexa, Google Home, and SmartThings.

Control of two circuits and Zigbee 3.0 protocol

You turn your existing switches into smart ones without changing the aesthetics of your space. The SONOFF MINI-ZB2GS module features two independent channels with a total load of up to 16A (10A per channel). Thanks to the Zigbee 3.0 protocol, you enjoy ultra-fast response and stability, while the built-in repeater function expands the range of your smart network.

Flexible connection with external switches

You maintain the convenience of manual control by connecting the device to your traditional switches. Inputs S1 and S2 support both standard switches and push buttons, with the ability to change the operating mode directly from the module’s button. This way, you can easily adjust the response mode and ensure complete flexibility in your daily routines.

Full automation and wide compatibility

You create advanced automation scenarios, schedules, and device groupings through your favorite platform. The switch works seamlessly with Home Assistant (ZHA/Zigbee2MQTT), Alexa, Google Home, and SmartThings. In addition, you define the device's behavior after a power outage, maintaining complete control of your home.

Specifications

  • Manufacturer / Series: SONOFF / MINI Extreme Series
  • Model: MINI-ZB2GS (MINI DUO)
  • Type: Smart switch 2 channels (neutral wire required)
  • Communication Protocol: Zigbee 3.0 (IEEE 802.15.4)
  • Processor / Chip: Silicon Labs EFR32MG21
  • Power Supply: 110-240V AC 50/60Hz
  • Rated Load: 10A per channel / Maximum 16A total (resistive load)
  • External Switch Inputs: S1 (Channel 1), S2 (Channel 2)
  • Operating Temperature: -10°C to +40°C
  • Operating Humidity: 5% - 95% RH (non-condensing)
  • Material / Color: PC / White
  • Dimensions: 45 x 39.4 x 16.8 mm
  • Certifications: CE, FCC, RoHS

Package Contents

  • 1 x SONOFF MINI-ZB2GS Smart Switch (MINI DUO)
  • 1 x User manual

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Specifications

Switch Type
Smart Switch
Number of Channels
2

Number of Channels

Indicates how many different lamps or devices the switch can control independently. For example, a 1-channel switch controls one lighting circuit, while a 4-channel switch can manage up to four different devices from the same unit.
Usage
Lighting

Usage

Lighting

For remote control of lamps and lighting fixtures.

Smart Attributes

Smart Ecosystem
Alexa, Google Home, SmartThings

Smart Ecosystem

Alexa

The Amazon automation platform based on the Alexa voice assistant. It offers voice control capabilities and the creation of "Skills" for connecting and automatically coordinating multiple smart devices.

Google Home
Google's platform for managing and controlling smart devices. It allows operation via Google Assistant with voice commands in Greek and the integration of the device into automated routines.
Connectivity
ZigBee

Connectivity

ZigBee

Special connectivity network for smart devices that offers high stability and energy savings.

Additional Features

With Remote Control
No

With Remote Control

It allows you to control the switch remotely with a remote control, without needing your smartphone.
Maximum Load
16 A

Maximum Load

It is the maximum amount of current that the switch can withstand without burning out. It shows you how many or how powerful devices you can connect: for simple lights, 10A is enough, while for power-hungry devices (such as a water heater) more Amperes are required.

For example, a typical LED bulb (e.g. 10W) draws very little current, about 0.04 Amperes. This means that a standard smart switch of 10A is more than sufficient for its operation.
Wiring
With Neutral

Wiring

With Neutral

For installations where both power cables are present in the switch box on the wall (phase and neutral).
Compatible Application
eWeLink

Compatible Application

The compatible app that you download to your mobile phone to control the switch remotely.
Pieces
1

Features

Dimmer
Yes

Dimmer

It allows you to adjust the brightness of the lighting instead of simple on/off operation. Bulbs that support dimmable function are required.
Dry Contact
No

Dry Contact

Dry Contact. It gives you the ability to safely control devices that have their own power supply. It does not transfer current but allows you to control them remotely, without causing a short circuit or damage.
Consumption Measurement
No

Consumption Measurement

It allows you to see in real time how much electricity your connected device is consuming and to keep a usage history, through your smartphone and the compatible app.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

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Description & Specifications

At a glance

  • Dual Channel: Control of two independent lighting circuits with a maximum load of 16A.
  • Zigbee 3.0 Protocol: Stable wireless communication and operation as a signal repeater.
  • Support for External Switches: Connection to existing two-way switches or push buttons.
  • Full Compatibility: Integration with Home Assistant, Alexa, Google Home, and SmartThings.

Control of two circuits and Zigbee 3.0 protocol

You turn your existing switches into smart ones without changing the aesthetics of your space. The SONOFF MINI-ZB2GS module features two independent channels with a total load of up to 16A (10A per channel). Thanks to the Zigbee 3.0 protocol, you enjoy ultra-fast response and stability, while the built-in repeater function expands the range of your smart network.

Flexible connection with external switches

You maintain the convenience of manual control by connecting the device to your traditional switches. Inputs S1 and S2 support both standard switches and push buttons, with the ability to change the operating mode directly from the module’s button. This way, you can easily adjust the response mode and ensure complete flexibility in your daily routines.

Full automation and wide compatibility

You create advanced automation scenarios, schedules, and device groupings through your favorite platform. The switch works seamlessly with Home Assistant (ZHA/Zigbee2MQTT), Alexa, Google Home, and SmartThings. In addition, you define the device's behavior after a power outage, maintaining complete control of your home.

Specifications

  • Manufacturer / Series: SONOFF / MINI Extreme Series
  • Model: MINI-ZB2GS (MINI DUO)
  • Type: Smart switch 2 channels (neutral wire required)
  • Communication Protocol: Zigbee 3.0 (IEEE 802.15.4)
  • Processor / Chip: Silicon Labs EFR32MG21
  • Power Supply: 110-240V AC 50/60Hz
  • Rated Load: 10A per channel / Maximum 16A total (resistive load)
  • External Switch Inputs: S1 (Channel 1), S2 (Channel 2)
  • Operating Temperature: -10°C to +40°C
  • Operating Humidity: 5% - 95% RH (non-condensing)
  • Material / Color: PC / White
  • Dimensions: 45 x 39.4 x 16.8 mm
  • Certifications: CE, FCC, RoHS

Package Contents

  • 1 x SONOFF MINI-ZB2GS Smart Switch (MINI DUO)
  • 1 x User manual

Manufacturer

Manufacturer Details

Warnings & Safety Information

Specifications

Switch Type
Smart Switch
Number of Channels
2

Number of Channels

Indicates how many different lamps or devices the switch can control independently. For example, a 1-channel switch controls one lighting circuit, while a 4-channel switch can manage up to four different devices from the same unit.
Usage
Lighting

Usage

Lighting

For remote control of lamps and lighting fixtures.

Smart Attributes

Smart Ecosystem
Alexa, Google Home, SmartThings

Smart Ecosystem

Alexa

The Amazon automation platform based on the Alexa voice assistant. It offers voice control capabilities and the creation of "Skills" for connecting and automatically coordinating multiple smart devices.

Google Home
Google's platform for managing and controlling smart devices. It allows operation via Google Assistant with voice commands in Greek and the integration of the device into automated routines.
Connectivity
ZigBee

Connectivity

ZigBee

Special connectivity network for smart devices that offers high stability and energy savings.

Additional Features

With Remote Control
No

With Remote Control

It allows you to control the switch remotely with a remote control, without needing your smartphone.
Maximum Load
16 A

Maximum Load

It is the maximum amount of current that the switch can withstand without burning out. It shows you how many or how powerful devices you can connect: for simple lights, 10A is enough, while for power-hungry devices (such as a water heater) more Amperes are required.

For example, a typical LED bulb (e.g. 10W) draws very little current, about 0.04 Amperes. This means that a standard smart switch of 10A is more than sufficient for its operation.
Wiring
With Neutral

Wiring

With Neutral

For installations where both power cables are present in the switch box on the wall (phase and neutral).
Compatible Application
eWeLink

Compatible Application

The compatible app that you download to your mobile phone to control the switch remotely.
Pieces
1

Features

Dimmer
Yes

Dimmer

It allows you to adjust the brightness of the lighting instead of simple on/off operation. Bulbs that support dimmable function are required.
Dry Contact
No

Dry Contact

Dry Contact. It gives you the ability to safely control devices that have their own power supply. It does not transfer current but allows you to control them remotely, without causing a short circuit or damage.
Consumption Measurement
No

Consumption Measurement

It allows you to see in real time how much electricity your connected device is consuming and to keep a usage history, through your smartphone and the compatible app.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (1)

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
16,96 €
14,00 €   shipping cost