4 Gang WiFi Smart Switch Module 5A

Installation Information

The module requires correct live and neutral wiring. Each channel has a separate output for controlling its connected device.

For safe installation:

• Turn off the main electricity supply.
• Open the wall switch box or junction box.
• Connect the live, neutral, and output wires according to the supplied wiring diagram.
• Secure the module inside the box.
• Restore the power supply.
• Pair the module with the Tuya Smart or Smart Life app using a 2.4GHz WiFi connection.

Installation by a qualified electrician is recommended.

Technical Specifications:

• Channels: 4 Gang
• Maximum Current: 5A shared total
• Input Voltage: AC 170-270V, 50/60Hz
• Output Voltage: AC 170-270V, 50/60Hz
• WiFi Frequency: 2.4GHz
• Supported Apps: Tuya Smart / Smart Life
• Voice Assistant Support: Amazon Alexa / Google Assistant
• Control Methods: Physical switch, mobile app, and voice control
• Dimensions: 42 × 42 × 20 mm

Key Features

• Controls four devices or electrical circuits independently
• Maximum shared load of up to 5A
• Remote control through Tuya Smart or Smart Life app
• Compatible with Amazon Alexa and Google Assistant
• Supports timers, countdowns, schedules, and smart scenes
• Retains control through existing physical wall switches
• Displays real-time ON/OFF status in the mobile app
• Supports device sharing with family members or colleagues
• Compact design fits inside compatible switch boxes
• Suitable for homes, offices, shops, cafés, and other indoor spaces

App functions include:

• Independent ON/OFF control for all four channels
• Daily and weekly schedules
• Countdown timers
• Smart scene creation
• Device sharing
• Sunrise and sunset automation
• Real-time switch status

Suitable Applications

The 4 Gang WiFi Smart Switch Module can be used for compatible:

• Bedroom lights and fans
• Living-room lighting zones
• Chandeliers and decorative lights
• Kitchen and bathroom exhaust fans
• Office lighting circuits
• Shop signs and display lighting
• Café and restaurant lighting
• Indoor and outdoor lighting circuits

Convert four traditional wall switches into smart switches with the 4 Gang WiFi Smart Switch Module 5A. This compact four-channel module allows you to control four separate lights, fans, or compatible electrical circuits independently through your smartphone, voice commands, physical switches, timers, and automated schedules.

The module works with the Tuya Smart and Smart Life apps and connects to a 2.4GHz WiFi network. It fits behind compatible wall switches, allowing you to add smart functionality without changing the appearance of your existing switchboard.