Tuya 16A Mini WiFi Smart Switch – DIY Smart Home Relay Module (220V, App & Voice Control) | South Africa
Turn any standard appliance into a smart device with the Tuya 16A Mini WiFi Smart Switch, a compact and powerful DIY smart relay module designed for modern home automation in South Africa.
This smart switch allows you to remotely control lights, plugs, and appliances via your smartphone, or use voice assistants like Google Home and Alexa for hands-free automation. Its ultra-compact design fits easily behind wall switches, making it perfect for retrofitting existing installations without major rewiring.
🔌 Smart Control from Anywhere
Tuya 16A Mini WiFi Smart Switch
With Tuya Smart / Smart Life app integration, you can:
- Control devices remotely via WiFi
- Turn appliances ON/OFF from anywhere
- Monitor device status in real time
- Share control with family members
The switch connects directly via WiFi—no hub required, making installation simple and cost-effective.
⏱️ Automation, Scheduling & Smart Scenes
Take automation to the next level:
- Set timers and schedules (daily/weekly)
- Create smart scenes (e.g., “Turn off all lights at night”)
- Automate based on conditions (time, triggers, etc.)
This makes it ideal for energy savings, security, and convenience in homes and businesses.
⚡ High Power Capacity (16A / ±3.6kW)
- Voltage: AC100–250V
- Max Load: 16A (±3500W)
- Frequency: 50/60Hz
This allows control of high-power devices such as:
- Geysers
- Heaters
- Lighting circuits
- Pumps and small motors
The device is designed to safely handle typical household loads while maintaining stable operation.
🧰 Compact DIY Design (Fits Behind Switches)
- Ultra-small size (~41–53mm module)
- Installs inside wall switch boxes
- Supports external rocker/manual switches
- Ideal for retrofit installations
This makes it one of the most popular smart switch modules in South Africa.
⚙️ Key Features
- 📶 WiFi connectivity (2.4GHz)
- 📱 App control (Tuya / Smart Life)
- 🗣️ Voice control (Google Home, Alexa)
- ⏱️ Timer & scheduling functions
- 🔄 Smart scene automation
- 🔌 16A high-load switching capacity
- 🧠 Developer-friendly (firmware customization supported)
🌍 Ideal for South African Applications
Perfect for:
- Smart home upgrades 🏡
- Lighting automation 💡
- Geyser control (energy saving) 🔥
- Solar and backup systems ☀️
- Security lighting & timers 🔒
- DIY home automation projects
With rising electricity costs and smart home adoption in South Africa, this is a high-demand, fast-selling product.
📦 What’s Included
- 1 x Tuya 16A Mini WiFi Smart Switch
- Installation-ready compact module
Click here to see the manual timer we offer.












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