DIY Smart Switches

DIY smart switching modules for retrofit installs and custom automation projects.
Ideal for integrators and smart home upgrades behind existing switches.

  • 4CHR3

    SONOFF 4CHR3 & 4CHPROR3 4-gang Wi-Fi Smart Switch with RF Control

    Directly connect to your home network via WiFi protocol, eliminating the need for additional gateways. Control devices remotely through the eWeLink app anytime, anywhere. Transform traditional devices into smart systems! Perfect for retrofitting garage doors, motorized curtains, etc.

  • BASIC-1GS

    SONOFF Basic Gen5 Matter Over WiFi Smart Switch | BASIC-1GS

    Basic Gen5 is a Matter-certified device, it can be integrated into Matter-enabled platforms, such as Alexa, Apple Home, Google Home, Home Assistant, etc. Allowing you to work with other brands of Matter devices and build a unified smart home setup

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  • SONOFF BASICR4

    SONOFF BASICR4 Wi-Fi Smart Switch

    Equipped with the new-generation ESP32 chip, BASICR4 delivers faster response, more stable connectivity, and enhanced processing power — all while keeping it cost-effective for your smart home setup.

  • DUALR3

    SONOFF DUALR3/DUALR3 Lite Dual Relay Two Way Power Metering Smart Switch

    Easily upgrade your electric curtains, blinds, or roller shades into smart devices. Use an app, voice, or automation to control your window coverings remotely—perfect for modern smart homes. Control two electrical appliances independently with one device. Ideal for remotely managing lights, ceiling fans, coffee makers, and more via app, voice command, or automation. Perfect for building a flexible smart home control system.

  • iFan04

    SONOFF iFan04: Wi-Fi Ceiling Fan And Light Controller

    Directly replace traditional ceiling fan-light controllers with iFan04 to instantly upgrade to smart control capabilities, enabling app-based remote operation, automated scenarios, and precision scheduling functions. Compatible with global ceiling fan-light models supporting 100-130V (North American standard) and 220-240V (European/Asian standard) input voltages, covering over 90% of market-available configurations.

  • ZBMicro

    SONOFF Micro Zigbee USB Smart Adaptor | ZBMicro

    Turn ordinary USB-powered devices into smart ones. As a Zigbee USB adapter, this device lets you remotely control USB devices, set smart timers, and build automated scenes. Pair it with your original fast-charging adapter to enable up to 36W output. You can schedule charging time to avoid overcharging, prolong battery life, and save energy—ideal for nighttime charging or unattended device management.

  • MINI-D

    SONOFF MINI Dry Wi-Fi Smart Switch | MINI-D

    The SONOFF MINI-D is a Matter-certified smart switch, designed for seamless integration with Matter-enabled platforms, including Amazon Alexa, Google Home, Apple Home, Home Assistant, and more. Enjoy effortless control of smart devices from different brands, all through one unified ecosystem. Build a truly interoperable smart home with Matter technology.

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  • MINI-2GS

    SONOFF MINI DUO 2-Gang Matter Over WiFi Smart Switch | MINI-2GS

    Compatible with the Matter standard, it seamlessly integrates with popular smart home ecosystems such as Apple Home, Google Home, and Alexa, enabling cross-platform connectivity and unified control. Features two independently controlled channels, supporting up to 16A in total. Manage two different loads simultaneously.

  • MINI-ZB2GS

    SONOFF MINI DUO 2-Gang Zigbee Smart Switch | MINI-ZB2GS

    Based on the Zigbee 3.0 standard protocol, it seamlessly integrates with third-party open-source platforms, enabling cross-device automation and smart scene control.

  • MINI-ZB2GS-L

    SONOFF MINI DUO-L 2-Gang Zigbee Smart Switch | MINI-ZB2GS-L

    Built on the Zigbee 3.0 protocol, it works smoothly with a wide range of open-source third-party platforms, offering an effortless fit for your smart home setup.

  • MINI-DIM

    SONOFF MINI Extreme Matter Over WiFi Dimmer Switch | MINI-DIM

    Supports dimmable LEDs up to 200VA, incandescent and halogen lamps up to 400W, and dimmable electronic transformers up to 200W, covering a wide range of residential lighting types. Matter-enabled for seamless integration with Apple Home, Google Home, and Amazon Alexa, enabling cross-platform automation, smart scenes, and hands-free voice control.

  • MINIR4M

    SONOFF MINI Extreme Wi-Fi Smart Switch (Matter-enabled) | MINIR4M

    MINIR4M is a Matter-certified smart switch, enabling seamless integration with Apple Home, Amazon Alexa, Google Home, SmartThings, and other Matter-enabled ecosystems. No more juggling between apps — now you can control all your smart devices in one unified platform, regardless of brand. Perfect for building a future-proof smart home.

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  • MINIR4

    SONOFF MINI Extreme Wi-Fi Smart Switch MINIR4

    MINIR4’s super tiny size fits easily into various mounting boxes, including the smallest European standard boxes, making installation quick and hassle-free. MINIR4 features the powerful ESP32 chip, delivering faster response times, more stable connectivity, and enhanced processing power. Designed for reliable and long-lasting performance, it ensures seamless smart home automation and smooth device control.

  • MINI-ZBDIM

    SONOFF MINI Extreme Zigbee Dimmer Switch | MINI-ZBDIM

    Supports up to 200VA dimmable LED lamps, 400W incandescent and halogen bulbs, and 200W dimmable electronic transformers, ensuring broad compatibility across most residential lighting setups.Built on the Zigbee 3.0 standard, fully integrable with Home Assistant (via ZHA or Zigbee2MQTT) for local automation and other smart home systems like Alexa, Google Assistant, and IFTTT to enable smart scenes, automation, and convenient hands-free voice control.

  • MINIR2

    SONOFF MINIR2 – Two Way Smart Switch

    Easily upgrade your existing lights with MINIR2, which fits discreetly inside the switch box. Enjoy full smart control while retaining manual physical switch operation — no visible changes needed. Connect MINIR2 to your preferred home automation system like Home Assistant via LAN using its open REST API, enabling custom integrations and advanced control.

  • POW_Elite

    SONOFF POW Elite Smart Power Meter Switch | POWR316D/POWR320D

    Equipped with a clear LCD screen, POW Elite shows real-time power, voltage, current, and cumulative energy consumption directly on the device. No need to check your phone for instant readings. Handles up to 20 A high-power electrical load, making it compatible with energy-demanding appliances like heaters, light systems, and more.

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