Switching actuator TP-LINK Tapo S110E, Wi‑Fi (802.11b/g/n), 100–250 V, max switching 150 W, white

Tapo S110E is a compact smart switch module designed for versatile dry and wet contact applications. It supports control of garage doors, boilers, irrigation systems, smart lights, outlets and electric floor heating while fitting into small EU back boxes. The module provides bidirectional energy monitoring, clear generation and consumption charts, and options to schedule devices to reduce energy costs.

Advantages

Tapo S110E automatically detects current direction for true plug-and-play energy monitoring without manual mode settings. It supports Matter and integrates with Apple Home, Alexa, Google Home, Samsung SmartThings and IFTTT. Industrial-grade zero-crossing protection extends relay life, and multiple safety measures — including relay failure alerts, overload, overheating and power protection — protect connected equipment and users. Instant Bluetooth control enables configuration and offline operation via the Tapo app.

Key specifications

• Dual contact modes: dry contact for garage doors, boilers, irrigation and access control; wet contact for lights, outlets and electric floor heating
• Bidirectional energy monitoring with automatic current direction detection
• Energy tracking with generation and consumption statistics and charts
• Cost management: scheduling and electricity rate input for bill estimates
• Compatibility: Matter support; works with Apple Home, Alexa, Google Home, Samsung SmartThings and IFTTT
• Zero-crossing protection to reduce relay welding and extend lifespan
• Safety features: relay failure detection and alarm, overload protection, overheating protection, power threshold protection
• Voice control via Siri, Alexa, Google Assistant and Samsung SmartThings
• Remote control and scheduling through the Tapo app
• Instant Bluetooth control for offline configuration and reconnection without disassembly
• Compact design suitable for installation near lights, behind switches or in small EU boxes

How to use

Install the Tapo S110E module in the electrical box near the device you want to control, observing local wiring regulations and safety precautions. Choose dry contact mode for non-powered inputs like garage door openers and access control systems, or wet contact mode for powered loads such as lights and floor heating. Configure the device using the Tapo app via Bluetooth or Wi‑Fi, set schedules, input electricity rates for cost estimates, and enable voice assistant integration if desired. Use the app to monitor energy generation and consumption and to receive safety alerts.

Recommendations

For safe and reliable operation, have a qualified electrician perform the installation when you are not experienced with mains wiring. Verify compatibility with your existing garage opener or heating system before installation, and use the Tapo app to set overload and power thresholds according to your device specifications.