
Vowenx · Smart Home
Tuya WiFi Relay Module RF433 Remote Control
Turning on a gate, a lock, or an appliance from your phone is exactly what home automation is all about. This WiFi relay module is controlled via the Tuya / Smart Life app, by voice with Alexa or Google, and by RF433 remote control.
Note de 4.8/5 basée sur 35 avis clients.Model: 433 Remote
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Product details
In use, this small module makes almost any circuit smart. You wire it between the power supply and the device to be controlled, add it to the Tuya / Smart Life app, and turn it on or off remotely, by voice, or on a scheduled timer. The inching (pulse) mode closes the contact for a few seconds and then reopens it automatically — designed for a gate or an electric strike. An RF433 remote control is available.
Compatibility and uses
This relay module is controlled via the Tuya / Smart Life app (Android and iOS) and by voice with Amazon Alexa or Google Home. It is available in low-voltage (DC/AC 7-32 V) or mains (AC 85-250 V) versions, with or without a case; an RF433 remote control option is offered. Max power 2200 W / 10 A. It connects via WiFi 2.4 GHz only (no 5 GHz). The recent version no longer supports 5 V USB power supply. Reserved for controlled electrical installation.
Technical specifications
- Brand: Vowenx
- Type: Relay module / smart switch
- Application: Tuya / Smart Life (Android, iOS)
- Voice assistants: Amazon Alexa, Google Home
- Modes: Inching (pulse) and auto-lock
- Radio: WiFi 2.4 GHz + RF433 (optional)
- Input Voltage: DC/AC 7-32 V or AC 85-250 V
- Max power: 2200 W / 10 A
- Programming: Schedules, 1-3600 s timer
- Temperature: -20 to 70 °C
- Certification: CE
- Weight: 0.065 kg
Usage advice
The team's advice: this module only accepts 2.4 GHz WiFi; make sure your router is broadcasting on this band.
Presentation
This relay module opens up home automation at a low cost. Slid into a circuit, it makes a gate, a lock, or an appliance connected, controllable via the app or by voice. The inching mode closes the contact for a few seconds and then reopens it automatically, which is handy for a strike plate. To be entrusted to an experienced DIY enthusiast.
Key Features
- Remote control: Tuya / Smart Life app, Alexa, Google.
- Inching mode: Auto pulse for gate or lock.
- RF433 Remote Control: Optional wireless control.
- Low or high voltage: 7-32 V or 85-250 V, up to 2200 W.
For whom?
For the DIY home automation enthusiast who wants to connect gates, locks, or devices. And who controls their home with voice commands via Alexa or Google.
Frequently Asked Questions
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Frequently asked questions
How is it controlled?
Via the Tuya/Smart Life app, by voice (Alexa, Google), or by RF433 remote control.
What voltage does it accept?
Depending on the version: DC/AC 7-32 V or AC 85-250 V.
Does it work with 5 GHz Wi-Fi?
No, only in 2.4 GHz WiFi.
What is the inching mode?
The contact closes for a few seconds and then reopens on its own.
What power does it mount?
Up to 2200 W / 10 A.
Can it be programmed?
Yes, timing and delay from 1 to 3600 seconds.










