4CH Tuya Smart Wifi Switch Module 5V 12V 24V 220V RF433 APP Remote Control 4 Channels Inching Relay Work With Alexa Google Home
Description
Tuya Smart Switch 4 Channels Wifi Module USB 5V 220V 110V 85-250V 10A Momentary Toggle and Interlock Mode Relay Work With Alexa Google Home
This product is a wireless switch supports Momentary Toggle and Interlock (inching /self-locking) mode. Users can add the device to the APP Smart life in order to remotely control connected home appliances or devices.
In self-locking mode, customers can remotely turn on/off connected devices immediately.
When in inching mode, customers can have two wiring ways to select, and you can set the inching time in APP .
WIFi control model, no need to program. No matter where you are, you only need to download a APP to connect the wifi and control the cloud.
RF mode , you can control the board with RF433 learning code remote control.
Specifications:
Input voltage : DC/AC 7-32V , AC 85-250V, Micro USB 5V input.
Output: Signal output only, no voltage output.
Max current : 2200W/10A.
WiFi standard : WiFi 2.4 ghz b/n/g.
The life of Relay Model is more than 1,000,00.
Default inching Function: Press the open relay by mobile phone, then cut off the pull-on imediately, you can set the inching time in APP , it has the timing-share function at the same time.
Self-locking when press the inching and locking button with the light on. Press open relay to pull-on, press close relay to cut off.
Noted :
Your have the correct wif password.
Your smart phone or tablet must have access to APP store or google play.
Your router is MAC-open.
Your smart phone or tablet has connected to a 2.4g wifi with internet.
Default inching time 1s , you can set inching time from 1s to 3600s in APP ( smart life / tuya smart).
The remote control is not included and you are strongly advised to purchase a 433MHz learning code remote control from my shop, clone codes and rolling code remotes are not supported.
Features:
*App Support: Free iOS and for Android mobile App Smart Life / Tuya Smart.
*Sync Status: Real-time device status provided to App.
*Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere.
*RF Remote control: Turn on/off by 433MHz RF Remote indoors,Only support 433MHz Learning code.
*Working Modes: 4CH Switch among interlock/self-locking/inching modes.
*Independent control: Control each gang separately in APP Tuya.
*Supports remotely turn on or off connected appliances, for example light, electric kettle, electric rice cooker, electric curtain, etc.
*Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at specified time.
*DIN Rail Mounted: Great for industrial control.
*Voice Control: Compatible perfectly with Alexa, for Google Home, for Google Nest.
*Share Control: Control your smart home together with your family.
What can I do ?
*Connect a light, remotely control the switch of the light.Connect a light, remotely control the switch of the light, and can also switch on and off regularly
19:00 On 21:00 Off
*Open your curtains regularly 7:00
*Change the water for the fish tank regularly
*Use mobile phone or voice control Garage door switch
*Control your heater remotely
*And your coffee machine
*Connect a water pump, remote control or timer switch
More functions waiting for you to discover. DIY
Product Application Area
Factory Farm Office Instrument Ventilation Pump Motor Remote control garage door Remote control house door Remote control Lamp Remote control curtains Remote control Gate and other remote control device
APP remote control
Control your home appliances from anytime anywhere with the Tuya/Smart Life APP.
Timing Function
Single / Repeat / Countdown / Loop Timer
Set up timing schedules to save the trouble of overcooking the dish
Family Sharing
Share the control with family member.Enjoy the convenience and happiness together
Voice Control
Compatible with Alexa & Google Home,the smart switch allows you to control lights/garage door on/off with your voice
Supports RF 433MHz remote control.
Catering for different needs, the RF remote control is more convenient. Only support 433MHz Learning code.
Include:
1* wifi smart module
1* manual
Special Tip:
Remote control is not included.
Wiring Example Diagram
Product Manuals
Please note:
The remote does not contain batteries.
Product Pictures


























Customer Reviews
12 reviews for 4CH Tuya Smart Wifi Switch Module 5V 12V 24V 220V RF433 APP Remote Control 4 Channels Inching Relay Work With Alexa Google Home
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P***d –
Article arrived at 2025-07-02 – top!
P***d –
Item arrived on 2025-07-25 – Fast Delivery!
D***y –
very small but does the job
Shopper –
works well
Shopper –
everything perfect as described
a***r –
Excellent device with some great options through the app. It should mention that this can run either from the two terminal connectors at 85-240v or through the usb port as well – possibly safer if you aren’t going to enclose it.
g***t –
Great product, does the job. 5V power supply possible.
c***i –
Excellent
Shopper –
Product as described
G***a –
everything is fine… as expected
S***h –
works perfectly
K***a –
Fast delivery and well packaged. The product matched the description and everything worked as it should. I recommend 10+++++
👍 😎