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The MHCOZY 1 Channel USB 5V DC to 32V Smart WiFi Dry Contact Relay Switch Module offers reliable remote control of home appliances via the Tuya/Smart Life app. Supporting 2.4GHz WiFi, it features dry contact output for safe switching without voltage on the output, flexible inching and toggle modes, and voice control compatibility with Alexa, Google Home, and Siri. Its wide voltage input range and easy setup make it an essential upgrade for any smart home enthusiast seeking seamless automation and shared control.
| ASIN | B095X3J81J |
| Best Sellers Rank | 75,204 in DIY & Tools ( See Top 100 in DIY & Tools ) 125 in Smart & Remote Controlled Plugs |
| Brand | MHCOZY |
| Coil Voltage | 5 Volts (DC) |
| Connector Type | Micro Usb |
| Connector type | Micro Usb |
| Contact Material | Copper |
| Contact Type | Dry |
| Contact material | Copper |
| Contact type | Dry |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 541 Reviews |
| Item height | 1.3 inches |
| Manufacturer | Mic technolog co.,ltd |
| Maximum Switching Voltage | 32 Volts |
| Minimum Switching Voltage | 5 Volts (DC) |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Terminals | 2 |
| Operating Time | 3.6E+3 Seconds |
| Operation Mode | Manual and automatic |
| Operation mode | Manual and automatic |
| Specification Met | CE |
| Unit Count | 1.0 count |
F**A
Super Easy to Set Up and Use
It was incredibly easy to set up and add to the app, making it a breeze to integrate into my smart home system. The relay works perfectly, and the compact design is very convenient. For the price, it’s an excellent choice for smart control projects. Highly recommended!
C**T
Easy set up on tuya
Instructions are poor so I ignored. I simply opened the Tuya app on my iPad and it immediately it found the new device. Clicked on install and all done and working in a few seconds. Had it not worked I would probably have been in trouble with the instructions.
P**E
Excellent remote switch
Purchased to enable switching of power to cameras inside a boat which has a MiFi that it connects through - works flawlessly and can be scheduled via the Tuya Smart app and is very flexible in how you want it to operate. When it is on a red led lights up inside the unit that is not too bright but indicates its state of operation.
C**S
Reliability Concerns
Some of the previous reviews raised concerns regarding the reliability of the product, but so far the switch has worked fine and proving really useful opening our garage door with Alexa.
M**P
Works well once set up.
Works well, was tricky to set up as had to go through the set-up a few times in the app before it was successful. Been up and running a week now and having the button override makes it very handy to operate.
L**B
Great for making things like gates and garage doors automated
I use these to make my automatic garage and driveway gates smart. The inching mechanism effectively turns on the relay for two seconds (configurable) to emulate a momentary push button. Great items.
K**S
RUBBISH.
No stars. This switch burnt out after 30 seconds of use. Absolute rubbish. White smoke everywhere and the smell was horrid. Stay away from this product..This was the 3rd switch i bought. All have burnt out with only a 2 amp load.
K**N
Great addition to home automation/access control systems
I'm quite experienced at installing and configuring gadgets like this, but even so I was impressed by how easy this was. Perhaps because it's a single-channel, single-purpose device that doesn't try to be over-clever? Live and learn. Previously I've tried all-in-one boxes that do too much and don't do any of it particularly well or with any repeatable reliability. I particularly liked that setting up remote control key fobs is done with the help of the app, so there's no more fiddling about with tiny switches (or worse, shorting out two miniscule contacts on the PCB) while trying to decode what the invisible indicator LEDs are telling you. Just ask the app to enroll new remotes, and press the button on the key fob when prompted. Done. Love it.
Trustpilot
4 days ago
5 days ago