OXT Mini Relay Module 4-Circuit WiFi Tuya Compatible — Smart Home Relay Module

The OXT Mini Relay Module 4-Circuit WiFi Tuya Compatible is a compact smart relay designed to add remote on/off control to lighting circuits, sockets or low-voltage loads. It connects to a home Wi‑Fi network and works with the Tuya platform, allowing control via the Tuya Smart app and compatible voice assistants. The module’s four independent relay outputs fit into distribution boxes or other small enclosures and are intended for retrofit installations and basic automation scenes where straightforward switching is required.

Advantages

This mini relay module provides four isolated switching channels in a compact footprint, enabling control of multiple circuits from a single device. Its Wi‑Fi connectivity and Tuya compatibility simplify integration into existing smart home systems and allow remote control, scheduling and scene programming. The design supports installation inside standard electrical enclosures, conserving space and keeping wiring neat while preserving manual local control where required.

Suitable for

• Remote switching of lighting circuits in homes or small commercial spaces
• Controlling wall sockets or plug-in loads with on/off requirements
• Integration into Tuya-based automation scenes and schedules
• Retrofit installations inside distribution boxes or small enclosures

Key specifications

• Four independent relay outputs for separate circuit control
• Wi‑Fi connectivity compatible with Tuya platform for app and voice control
• Compact form factor suitable for installation in distribution boxes
• Designed for switching mains or low-voltage loads depending on wiring and local regulations

How to use

Install the module in a suitable enclosure or distribution box according to local electrical codes, connecting supply and load conductors to the corresponding relay terminals. After powering the device, follow the Tuya app pairing procedure to add the module to your Wi‑Fi network and assign each relay channel a clear name. Use the app or a compatible voice assistant to switch channels, create schedules or include the module in automation scenes.

Usage recommendations

Ensure installations are performed by a qualified electrician and verify load types and ratings before connecting devices. Use the Tuya app to set up schedules and scenes for reliable automated switching; avoid connecting inductive loads or devices exceeding the relay’s rated capacity.