TP-LINK Tapo S112 Smart Switch Module WiFi/Bluetooth built-in 2-channel smart switch

Tapo S112 - Smart 2y-channel module with Matter support
The Tapo S112 is an extremely compact and versatile smart module designed to automate blinds, lights, underfloor heating and other electrical devices without having to replace existing switches or wiring. Thanks to its support for the Matter standard, it seamlessly connects to all major smart platforms, enabling unified and reliable control of the entire home. Suitable for both simple and advanced smart scenarios, the module is a great choice for anyone looking to upgrade their home in an elegant and efficient way.

Smart control of roller shutters and two devices at the same time
Tapo S112 allows for full automation of your roller shutters, as you can set schedules for opening and closing, and the roller shutters will stop automatically in the event of an obstacle, which increases safety and protects the mechanism. In addition, the module includes two separate relays, which means you can control two different devices at the same time, for example two lights or a combination of lights and underfloor heating. This allows for extreme flexibility when planning your smart home.

Energy metering and advanced protection
The module allows you to accurately monitor energy consumption for each channel, helping you better understand your electricity consumption and optimize costs. Statistics are displayed clearly and easily, so you can quickly identify devices with the highest consumption. Tapo S112 also includes industrial Zero-Crossing Protection technology, which prevents contact welding and extends the life of the relays by more than ten times. In addition, there are built-in protections against overheating, overload and voltage surges, ensuring safe operation in all conditions.

Easy to operate, wherever you are
You can control the device remotely via the Tapo app, which means you can turn lights, blinds or other devices on or off even when you're not home. Voice control via Apple Home, Alexa, Google Home and other platforms is also supported, allowing for completely hands-free use. Schedules, timers and smart scenes ensure that devices adapt to your everyday life without any extra effort.

Bluetooth for quick setup and small size for easy installation
Tapo S112 allows instant control via Bluetooth, which means you can configure it even without a Wi-Fi network. This is especially convenient in cases where the router fails or the password is changed, as you can reconnect the module without disassembling the switches. Due to its extremely compact design, it can be installed even in the smallest EU wall boxes, behind existing switches or directly next to the lights.

• Control of roller shutters with obstacle detection
• Two separate relays for two devices
• Energy consumption measurement
• Matter support (Apple Home, Alexa, Google Home, SmartThings, IFTTT)
• Zero-Crossing Protection for longer life
• Remote control and voice commands
• Schedules, timers and smart scenes
• Bluetooth configuration without Wi-Fi
• Extremely compact design for easy installation

Same summary

The TP-LINK Tapo S112 smart switch module is suitable for users who want to upgrade existing classic switches and enable remote control of lights or other devices without the need to change the entire installation. Due to support for Wi-Fi and Bluetooth protocols and two separate channels, the device is useful in various home environments where you would like more natural comfort or automation. It is recommended to check the space in the wall box before installation, as this is a common limitation in such solutions. The device is slightly less suitable for users who want more advanced automation with more than two channels or more complex systems with the Zigbee or Thread protocol.

Recommendation source: Enaa guides and team experiences.

User view

This smart switch module is most often chosen when upgrading homes and apartments, where we want to turn a classic switch into a smart device, but ease of use via an app or physical switch means a lot to us. Modularity allows us to control two different lights or other electrical devices in one room, which is very practical, for example in the living room or hallway, where the approach to a simple smart home is highly appreciated.

Users often choose TP-Link products because of their quality, proven compatibility in the smart home, and broad support within the mobile app.

Why buy at Enaa

Enaa offers a wide range of smart switch modules with quick comparison of key functionalities and filtering by protocol and control type. In addition, we regularly prepare informative content for users, making it easier to choose the right solution for every home.

Answers to frequently asked questions

Is the TP-LINK Tapo S112 compatible with existing classic electrical installations?

This model is a built-in switch module, which means it is intended to upgrade existing classic switches. Before purchasing, check whether there is enough space in the wall box for installation.

Do I need an additional hub to use it?

No, the device uses Wi-Fi and Bluetooth and does not require an additional hub or central unit. All functions can be set and controlled via the app.

What devices can I connect and control with this module?

The module is most often used to control lights, but you can also use it to control other electrical devices that comply with the required connection power and voltage.

How many devices can I control with this switch?

The device allows you to control two separate channels, which means you can connect two lights or devices and turn them on or off independently.

Can the TP-LINK Tapo S112 be added to the existing TP-Link ecosystem app?

Yes, the device is designed to be used with the TP-Link Tapo app, which allows for unified management and connectivity with other smart products from this brand.

Description updated: April 2026