Sonoff Mini Extreme DUO Matter Switch - Dual Relay

Product detailed description

🌐 Sonoff Mini Duo Matter Smart Switch - Dual Relay 16A (10A per channel)

Sonoff MINI-2GS (MINI DUO) is an ultra-compact 2-channel smart switch with Matter over Wi-Fi support, transforming a traditional wall switch into a smart two-channel module for controlling lights and appliances. Physical switch control is retained, while remote control expands via app, voice, or automation.

Thanks to compatibility with the Matter standard, it seamlessly integrates with popular smart home ecosystems such as Apple Home, Google Home, Home Assistant, and Alexa, enabling cross-platform connectivity and unified control. Enjoy a truly connected experience – regardless of which platform you use.

📝 Note: The SONOFF MINI-2GS Matter edition does not support the eWeLink-Remote protocol, so it cannot be used with wireless Bluetooth switches or Sonoff modules. As expected from SONOFF, product quality is backed not only by CE certification, but also by testing from TÜV Rheinland.

Fits into standard electrical wall boxes, including the European 60-type standard, adding smart features to your existing wall switches, including remote ON/OFF control, scheduling, group control, and scenes. The ideal solution for upgrading existing wiring without replacing switches.

Its compact design fits neatly behind wall switches, and its robust safety system (including overheat and surge protection, etc.) ensures reliable performance in daily use.

Handles a total load of up to 16A (up to 10A per gang for resistive loads), allowing automation of two separate circuits from a single hidden module. Enjoy independent control of two loads with external switch support – ideal for combining smart automation with traditional operation.

Enable the detach relay feature to effortlessly separate external switch control from smart device control. Turn physical switch buttons into smart triggers for light scenes – an ideal solution for smart bulbs.

With customizable power-on options, the device remembers its last state, turns on, or turns off automatically after power recovery. This ensures your smart devices behave exactly as you want after outages or resets, giving you convenience and peace of mind.

Works with popular voice assistants such as Amazon Alexa, Google Assistant, and Apple Siri Shortcuts, allowing you to control connected devices with simple voice commands.

Create customized automation scenarios. From turning on lights at sunset to turning off appliances when leaving home, smart scenes simplify your daily routine.

Seamlessly connect SONOFF Wi-Fi devices to the Matter network via the built-in Matter Bridge running CUBE OS – free, local, and ready for Apple Home, Google Home, Alexa, SmartThings, and Home Assistant.

Features Overview

Wiring

Compatible Mounting Box Sizes

Specifications

• 📦 Product Name: MINI DUO
• 🛠️ Series: MINI Extreme Series
• 📋 Model: MINI-2GS
• 🔌 Type: 2-Channel Matter over Wi-Fi Smart Switch
• 🧠 Microcontroller: ESP32-C3FH4X
• ⚡ Power Supply / Network: 110–240 V~ 50/60 Hz (Single Phase)
• 📏 Load Capacity: 10 A per gang; max. 16 A total (resistive load)
• 🌐 Wi-Fi: IEEE 802.11 b/g/n, 2.4 GHz
• 🔧 Recommended Wiring: 16–14 AWG copper wire (solid/stranded)
• 📐 Dimensions: 45 × 39.4 × 16.8 mm
• ⚖️ Weight: 36.5 g
• 🏠 Enclosure: PC, White
• 🌡️ Operating Temperature: −10 to +40 °C
• 💧 Operating Humidity: 5 – 95% RH (non-condensing)
• 🏡 Installation Environment: Indoor use only
• ✅ Certifications: CE / FCC / RoHS
• 🔌 External Switch Inputs: S1 / S2 (must not be connected to Neutral or Earth/Ground)
• 🔘 Button Functions:
  • Press for 5 seconds – Enter pairing mode
  • Press 3 times – Toggle switch mode (rocker/push button)
  • Press for 10 seconds – Factory reset