Tuya 2 Channel Updated AC 85-250V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home

Got this to activate my garage door opener, needed something that does inching.It was easy enough to connect and setup so that Alexa can control my garage door opener.

This product is a 4-channel Smartlife/Tuya controlled Wifi hub, which can be used to control 4 independent DIY IoT devices or circuits. It can be powered by 5V DC or 7-32V AC/DC input.Pairing or adding this device to the Smartlife app(which I am currently using for other IoT devices as well) is easy and not very much different from other Smartlife compatible IoT devices, just within a minute.Using it is also straightforward and as easy as pressing the hardware button(s) on the device or through the app, no complaint!Then, through the hardware or software button(s), the relay(s) open or close can be controlled. It has 4 independent relays with the 3 major pinouts wired out to the terminal block, so the COM, NC, NO of the relay can be accessed.Input with 5V DC is through the micro USB, which is kind of legacy or outdated in 2025, it will be better if it is USB-C instead.Input with 7-32V AC/DC is more versatile, it can even take the AC24V from most sprinkler controller power adapter as AC24V is commonly used in those sprinkler controller. I can imagine then it can be used as a DIY 4-zone sprinkler controller with properly wiring.The back of this device is a little bit funny, it seems that it can be mounted to some sort of special or proprietary "rail", it does not mention detail about this.The "status led light" in red is sneaky hiding behind a "microphone" like holes, so it is difficult to see.It mentions about it can be controlled by 433Mhz remote, but no remote is come with, also, no other accessories like power adapter or cable is come with as well.Other than these minor "to-be-improved", it works as expected and advertised. Great for DIY projects or circuits to be controlled via Smartlife app with wifi.

I am using this to control two solar swimming pool pumps, its a Tuya device and can be integrated into Home Assistance out of the cloud. I am using it because I need to wire the relays NC and this has the option of NO or NC which is perfect.

Just got this WiFi remote switch, and it’s awesome. Works perfectly with my Google Home, and setting it up was way easier than I expected. Honestly, it’s a game-changer. Makes turning the lights on and off so much simpler and fun.

I got this to switch some 12VDC loads, specifically some LED lights connecting them via ferrule connectors on the wires.ProsYou can use it to switch AC loads up to 10A with power source ranging from 7-32V DC or AC.It's easy to add this device to your TUYA app via Bluetooth, and then setup Wifi to control it.It's compatible with Alexa and Google home.ConsNone so far.NitpicksYou have to use a micro-USB cable to power this device.Overall, I'm happy with this. I've been playing with home automation stuff, and this is just one of the things I needed to keep tinkering around.

Such a neat multi relay. Everything works to specs, and it's easy to set up while being compact. Very happy with this product.

This is a cool little device that is useful for when you need inching capability. Note that it does not latch, so you don't want to use this in a situation where you don't ant to hold the button down for a long time on your phone.But this is great for a reversible motor, for instance. Like a gate or other positionable device.

I love that this supports Tuya - you can use whatever app you want, and it has wide home-automation support.This relay switch is great when you have several devices to control in one place.I'm using this for my Christmas light installation - I've got 3 different voltage busses, so this controls the PSUs on all those. Fits into my control cabinet easily (DIN rail!) and It's really nice that there's front-panel controls that don't require the app, for when you're testing.