--- product_id: 300511021 title: "4 Channel 12V ZigBee Relay Switch with Clean Contact, Adjustable Self-Lock and Momentary Interlock Working Mode,Automate Garage Gate Door Blind(Zigbee Hub Needed)" brand: "mhcozy" price: "573 kr" currency: NOK in_stock: true category: "Mhcozy" url: https://www.desertcart.no/products/300511021-4-channel-12v-zigbee-relay-switch-with-clean-contact-adjustable store_origin: NO region: Norway --- # 10A max switching current ZigBee 3.0 one-tap pairing 3 versatile working modes 4 Channel 12V ZigBee Relay Switch with Clean Contact, Adjustable Self-Lock and Momentary Interlock Working Mode,Automate Garage Gate Door Blind(Zigbee Hub Needed) **Brand:** mhcozy **Price:** 573 kr **Availability:** βœ… In Stock ## Summary > 🏠 Elevate your smart home game with 4-channel power and voice control! ## Quick Answers - **What is this?** 4 Channel 12V ZigBee Relay Switch with Clean Contact, Adjustable Self-Lock and Momentary Interlock Working Mode,Automate Garage Gate Door Blind(Zigbee Hub Needed) by mhcozy - **How much does it cost?** 573 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/300511021-4-channel-12v-zigbee-relay-switch-with-clean-contact-adjustable) ## Best For - mhcozy enthusiasts ## Why This Product - Trusted mhcozy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Quad-Channel Control:** Independently manage 4 devices or appliances with precision and ease. - β€’ **Flexible Working Modes:** Switch between self-lock, momentary, and interlock modes to fit any automation need. - β€’ **Smart Scheduling & Sharing:** Set timers, countdowns, and share control with family for a truly connected lifestyle. - β€’ **Voice-Activated Automation:** Full Alexa & Google Home compatibility for effortless hands-free control. - β€’ **Seamless ZigBee 3.0 Integration:** One-tap pairing with Tuya ZigBee Bridge for instant smart home connectivity. ## Overview The MHCOZY 4 Channel 12V ZigBee Relay Switch offers robust home automation with 10A max current, supporting 3 customizable working modes and seamless integration with Tuya ZigBee hubs. Compatible with Alexa and Google Home, it enables voice control and smart scheduling for up to four devices, making it an essential upgrade for modern smart homes. ## Description Kindly noted.when it appears in Tuya app but cannot be triggered from the app. Because your Tuya Smart Life app Zigbee hubs need update, but the manufacturer won't send update notification. Please send us or the seller your ZigBee hub device ID. We will contact Tuya and send you a firmware update notificationMHCOZY ZigBee Smart Switch, DIY Smart Homel,Control your home appliances or electrical devices anytime and anywhereWhy Choose Zigbee? Absolute data privacy.Work with Tuya Zigbee hub. Features: Two working voltage: USB 5V or AC/DC 7-32V Power <1W, and quiescent current:80mA Cutover current<10A , Cutover voltage<250V 10A Relay Model Working Temperature: -40 to 70degree Working Humidity: 40% to 80% RH Function: 1. Default inching Function: Press the open relay by mobile phone, then cut off the pull-on immediately(default one second) 2. Self-locking mode: trigger to Turn on/off connected devices 3.Interlock mode,wifi remote motor forward and reverse Voice control Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. Just with a simply voice command, Alexa or Google Assistant will work for you, turning on/off the connected devices at once. Control home appliances or electrical devices with your voice like this:β€œAlexa, turn on the light.” β€œAlexa, turn on Garage door.” β€œHey Google, turn off the bedroom light.” β€œ Package included: 1 x ZigBee Wireless Smart Home Relay Switch1 x English Instruction ## Features - Easy set up,work with Tuya Smart life Zigbee Gateway hub.Once configured with tuya app,then link to alexa app,then you can voice control all 4 channel or individually remote each channel.If it's connected to alexa app directly through echo device with zigbee hub,it will be discovered as 1 channel only. - Automate your Garage gate door shutter Blind Curtain,with 3 working mode,in latching mode works as wireless switch,momentary mode works as wireless button,Interlock mode wireless remote control shutter blind curtain,press the mode change button to set working mode you need. Protocol, One-tap Pairing: Adopts ZigBee3.0 protocol, you can quickly add it to tuya ZigBee Bridge, getting them paired via a single tap on the app - Voice Control,works with desertcart Alexa and Google home devices for complete voice control, remote control and Intelligent timing. Free your hands.With 433Mhz RF receiver built in,support fixed learning code 433Mhz RF(don't included) - Low voltage Smart Relay,Working voltage DC 5V or DC 7-32V,4 channel ZigBee dry contact relay,turn on/off 4 appliance individually. alexa integrate your home automation - Timer and schedule.set countdown/loop timer schedule for convenient life,share control with your family,create smart scene with your other smart device ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091GS6J5W | | Best Sellers Rank | #83,948 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #395 in Garage Door Keypads & Remotes | | Brand Name | MHCOZY | | Coil Resistance | 10 | | Coil Voltage | 12 volts | | Connector Type | Through Hole | | Contact Current Rating | 10 A | | Contact Material | Copper Alloy | | Contact Type | Normally Open | | Current Rating | 0.05 A | | Customer Reviews | 4.3 4.3 out of 5 stars (212) | | Included Components | 1 pcs Tuya Zigbee Gateway | | Manufacturer | mic technology co.,ltd | | Maximum Switching Current | 10 A | | Maximum Switching Voltage | 32 volts | | Minimum Switching Voltage | 5 volts_of_direct_current | | Mounting Type | Surface Mount | | Number of Items | 1 | | Number of Terminals | 2 | | Operation Mode | Automatic | | Part Number | TWZBHUB | | Specification Met | CE | | Unit Count | 1 Count | | Wattage | 1 watts | ## Product Details - **Connector Type:** Through Hole - **Contact Material:** Copper Alloy - **Contact Type:** Normally Open - **Current Rating:** 0.05 A - **Mounting Type:** Surface Mount ## Images ![4 Channel 12V ZigBee Relay Switch with Clean Contact, Adjustable Self-Lock and Momentary Interlock Working Mode,Automate Garage Gate Door Blind(Zigbee Hub Needed) - Image 1](https://m.media-amazon.com/images/I/61oP7bhe+cL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - MHCOZY 4 Channel 12V ZigBee Relay Switch with Clean Contact, Adjustable Self-Lock and Momentary Interlock Working Mode,Automate Garage Gate Door Blind(Zigbee Hub Needed) - THIRDREALITY Zigbee Smart Garage Door Tilt Sensor, Adjustable Sensitivity Levels, 2-Year Battery Life, Zigbee Hub Required - THIRDREALITY ZigBee Smart Plug 4 Pack with Real-time Energy Monitoring,15A Outlet, Zigbee Repeater,ETL Certified,ZigBee Hub Required,Work with Home Assistant,Compatible Echo Devices and SmartThings --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/300511021-4-channel-12v-zigbee-relay-switch-with-clean-contact-adjustable](https://www.desertcart.no/products/300511021-4-channel-12v-zigbee-relay-switch-with-clean-contact-adjustable) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*