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Item #:
206880971
4 Channel 220V Smart ZigBee Wireless Dry Contact Relay Switch Module,Work with Alexa Google Home Tuya 2mqtt
88% of respondents would recommend this to a friend
Item #:
206880971
NAD 865
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Monday, September 07
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Control your household appliances or electrical devices anytime and anywhere with the MHCOZY 4CH ZigBee Smart Switch.
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What Stands Out
Smart Home Integration
Seamlessly integrates with Alexa, Google Home, and Tuya, allowing users to control devices via voice commands or mobile apps for enhanced convenience and automation.
ZigBee Technology
Utilizes ZigBee for reliable wireless communication, reducing interference and ensuring a stable connection across multiple devices in the smart home network.
Versatile Control
4-channel design supports multiple devices, enabling users to manage various appliances with a single relay switch for flexible and efficient home management.
Product Details
| Connector Type | Crimp |
| Contact Type | Normally Open |
| Current Rating | 0.05 Amps |
| Mounting Type | Surface mount or panel mounting |
| Operation Mode | ON-ON-ON, OFF-NONE-ON |
| Wattage | 1 watts |
| Specification Met | ABS, ZigBee |
| Contact Material | Metal |
| Brand | MHCOZY |
| Manufacturer Part Number | ZG005 |
| Unit Count | 1.0 count |
| Country Of Origin | China |
| Manufacturer | Mic technology co.,ltd |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Smart Home Users
Ideal for individuals looking to automate their homes using devices compatible with Alexa and Google Home.
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Tech Enthusiasts
Great for users interested in integrating multiple smart devices through ZigBee for enhanced control and automation.
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DIY Projects
Perfect for hobbyists building custom projects with relay switches that require wireless control and compatibility with Tuya.
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Non-Tech Savvy Users
May overwhelm individuals unfamiliar with smart home technology and setup processes due to complexity.
Product Description
4 Channel 220V Smart ZigBee Wireless Dry Contact Relay Switch Module,Work with Alexa Google Home Tuya 2mqtt
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices are compatible with the MHCOZY Smart Switch?
Answer: It works with Tuya Zigbee Hub and integrates seamlessly with Alexa. -
Question:
Can I control devices individually?
Answer: Yes, each of the 4 channels can be switched on and off individually. -
Question:
What are the power options for this smart switch?
Answer: You can use either USB 5V or AC 85-220V power options.
MHCOZY Switches & Dimmers Editorial Review
The 4 Channel 220V Smart ZigBee Wireless Dry Contact Relay Switch Module has received generally positive feedback from users who appreciate its versatility and affordability. Many customers find it easy to integrate into existing smart home systems, notably Home Assistant, using protocols like Zigbee2Mqtt and ZHA. Users especially highlight its reliability in controlling various applications, such as heating systems and garage doors, often noting quick and responsive operation for the four independent channels. While the setup process is generally straightforward, some users have expressed challenges with wiring, describing it as messy and difficult at times. This has been noted particularly by users with weaker Zigbee connections, who want to expand their network for better performance. However, once configured correctly, many report satisfactory performance and no significant connection issues. The product also includes practical features, like independent live/neutral connections for each switch, adding to its appeal for users looking for flexibility in control. A couple of users pointed out that the instructions could be clearer, particularly regarding troubleshooting, but mentioned effective solutions were found through community advice. In summary, the module is seen as a highly cost-effective solution for smart home automation, offering good performance once users become familiar with its functionality. **
Customer Reviews & Ratings
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Pros
- Affordable and excellent price-performance ratio.
- Easy integration with various smart home systems (especially Home Assistant).
- Reliable performance with quick response times.
- Independent live/neutral connections for each channel.
- Versatile applications, from heating control to garage door mechanisms.
Cons
- Wiring may be challenging and result in a messy setup.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NAD 865
Order now and get it around Monday, September 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Control up to 4 channels of devices remotely.
- Compatible with Tuya Smart Life and Alexa for seamless integration.
- Multiple working modes: self-locking, momentary, and lock switch.
- Versatile voltage options: USB 5V or AC 85-220V.
- Set countdown timers and automate routines effortlessly.
- DIY solutions for various appliances like garage doors and curtains.
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