WiFi Wireless Smart Switch Relay Module for Smart Home 5V 5V/12V，Ba Applied to Access Control, Turn on PC, Garage Door (5v)
WiFi Wireless Smart Switch Relay Module for Smart Home 5V 5V/12V，Ba Applied to Access Control, Turn on PC, Garage Door (5v)
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About This
- Low voltage ewelink app wifi dry contact relay/passive output,input 5v only,USB 5V or screw terminal port 5V.
- easy setup.WIFI Relay support 2.4G WIFI only,doesn't suppor 5G WiFi network.If your router with dual bands and same SSID,please change to different SSID,or close 5G band firstly.When pairing,make sure to put it close to your router,your phone have to connect to the same 2.4G wifi. Once it's powered on,it will go to quick pairing mode,red light will circle blink 2 short 1 long,open ewelink app and it will find your SSID automatically,enter your correct wifi password.
- 2 working mode,latching and inching mode,change work mode by pressing the mode button on board,With on/off mode,work as wireless switch,DIY WIFI light switch.with inching(momentary)mode,works as wireless button, Smart existing garage door opener
- Voice contrl and WIFI APP Remote control through the App eWeLink by your phone.Work with Alexa Assistant Siri Nest smartThings
- Timer&share control&group control&create smart scene,1 channel wifi relay can set max 8 schedule,share easy control with family.one phone can control multiple smart devices,set them in a group,one tap to on/off all devices
Overview
- Connector Type : Usb
- Contact Type : Normally Open
- Current Rating : 10 Amps
- Brand : MHCOZY
- Operation Mode : Automatic
WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
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