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    SONOFF smart switch THR316, temperature and humidity sensor, Alexa/Google Home/IFTTT, 16A Max.

    Regular price
    €20,13
    Sale price
    €20,13
    Regular price
    SONOFF smart switch THR316 Easy home upgrade Remote control via app Compatible with Alexa and Google Home The smart switch with temperature and humidity sensor...
    Vendor: Sonoff
    Availability: In stock , 3 dni Out of stock

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    SONOFF smart switch THR316

    Easy home upgrade Remote control via app Compatible with Alexa and Google Home

    The smart switch with temperature and humidity sensor is designed for users who want simple control of household appliances and basic home automation.

    • Ability to set up and manage devices remotely via phone or voice commands.
    • Connectivity to popular platforms allows for easy integration into an existing smart home.
    • Setting scenarios to adapt operation to room conditions.
    • Quickly check current temperature and humidity values for greater comfort.


    6 months of historical hourly temperature and humidity data
    Support to check historical temperature and humidity data by hours, days and months. The data of the last 6 months of history can be exported in .xlsx format and accurate to the hour.

    Local automatic control
    Supports LAN control, the device can automatically turn on/off according to temperature and humidity thresholds at different time periods. You can set 8 automatic control programs to save on your electricity bill.

    Voice control
    Compatible with Alexa, Google Assistant. Allows on/off and temperature and humidity control.

    Smart Scenes
    TH Origin can trigger other smart devices when temperature and humidity reach thresholds or when a device turns on or off. Turning on, off, and inverting a device can also perform an action.

    Note: The product does not contain a temperature or humidity sensor. For the device to work, you need to purchase an original sensor, you can choose from:
    THS01 -
    Temperature and humidity sensor
    DS18B20-RJ9 -
    Waterproof temperature sensor
    RL560 -
    RJ11 smart sensor extension cable
    MS01-RJ9 -
    Soil moisture monitoring sensor


    Note: If you already have a 2.5mm audio jack sensor (Si7021/AM2301/DS18B20) and want to use it with the new TH Origin, you need to use the RJ9 4P4C - AL010 adapter ( https://b2b.elkotex.si/sonsh-6920075778076.html )

    • Remote On/Off – Turn your connected devices on and off with your phone from anywhere remotely via the eWeLink app
    • App supported – free iOS and Android app eWeLink
    • LAN management – manage devices over a local network even when you don't have internal access
    • Synchronization status – up-to-date display of the status of your devices via the app
    • Timer – set a schedule or countdown timer to turn your devices on or off
    • Sharing control – you can share control of devices with family members
    • Smart scenes – connect your devices to other devices and preset how the devices should react when various conditions are met (temperature, humidity, other sensors)
    • Voice control – works with Amazon Alexa, Google Home Assistant, IFTTT

    Manufacturer's website: https://sonoff.tech/product/diy-smart-switch/th-origin/

    Product type Wi-Fi smart switch
    Power supply AC 100-240V
    MCU (microcontroller) ESP32
    Number of connections Single
    Contact type Wet contact
    Maximum load 100-240V~ 50/60Hz 16A Max
    Wireless connectivity Wi-Fi IEEE 802.11 b/g/n 2.4GHz
    RF 433MHz No
    Works with Amazon Alexa, Google Assistant, Yandex Alice, IFTTT
    DIY way No
    Declaration of conformity CE, FCC
    Operating temperature -10°C~40°C
    Operating humidity 10% - 90% RH (relative humidity without condensation)
    Housing material PC V0
    Manufacturer SONOFF



    It is important to know

    Before purchasing a new smart switch, it's crucial to consider how the device will integrate with your existing smart home and what control method suits you best. It's important to check whether the supported control methods, compatibility, and automation options really suit your habits and existing equipment. Above all, pay attention to practical limitations regarding future system expansion and ease of use.

    • The device allows you to upgrade existing switches without major installation changes, but it is advisable to check physical compatibility with your environment before purchasing.
    • Thanks to its support for multiple standards (Alexa, Google Home, IFTTT), it is suitable for central control of various devices; for more advanced automation or a multi-device environment, check the support for system expansion.
    • If you want quick setup and use without an additional hub, such a switch usually offers easy plug-in, but this may mean limited connectivity with more advanced systems in the future.
    • If you often use physical buttons or want to use it without a phone, check if the control method suits your habits.

    Source of editorial recommendations: general verifiable guidelines for product selection.

    In practice

    🟢 Upgrading an existing switch

    The switch is designed to be added as a replacement or addition to existing classic switches, allowing for a smart upgrade without a complete renovation of the electrical installation.

    🟢 Remote and voice control

    Connection to Alexa/Google Home/IFTTT systems allows for easy remote control and voice commands, increasing the convenience of daily routines.

    🟡 Smart home automation

    It supports basic scene automation via connection to other devices, but more advanced features or connecting multiple devices may be limited if you don't have a central system or appropriate ecosystem.

    🟡 Use without a phone

    Some features are accessible through voice assistants or connected apps; however, if you want to use the Switch completely without your phone (for example, with dedicated physical controls), check out the specific options for this implementation.

    🟡 Gradual expansion of the smart home

    The device allows you to start entering the world of smart home, but for more demanding users who plan to connect several different devices or protocols, limitations may become apparent in the future when upgrading the system.

    Answers to frequently asked questions

    Does the switch work without the need for an additional hub?

    For basic use, a switch usually does not require a special hub, but for more extensive functions, check the specific requirements of your smart system.

    How does remote management work?

    Remote control is possible via the app and voice assistants when the device is connected to a supported network.

    Can I integrate the switch into larger smart scenarios?

    The switch can be integrated into basic scenarios via IFTTT or Alexa/Google Home integrations, but more advanced connections to very complex systems may not be supported.

    Is the installation also suitable for older electrical installations?

    The switch supports the upgrade of most existing solutions, but it is recommended to check the physical compatibility of your existing system before installation.

    Description updated: September 2026

    Read also

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