Description
Smart 4Ch Relay Switch | Tuya Smart Life
All relay boards now Include:
- Shell – protective cover (can be removed for alternate mounting)
- Smart WiFi via the free Tuya App.
- BLE – Bluetooth Option
- RF 433mHz (chip 1527) – 4Ch RF remote can be purchased separately [click here]
- 5VDC Input via Micro-USB connector on the board
Input Voltage Options (you must select one or the other)
- DC Input Voltage: 7-32VDC
- AC Input Voltage: 85-250VAC
If you can imagine it, you can probably ‘Smart Switch’ it with this versatile, cost-effective 4-Channel Smart Relay board. Enables remote control of any devices or home appliances via WiFi through the Tuya application SmartLife application installed on your phone or tablet (Android or IOS). Simply ‘Wire, Configure and Play’.
Home Automation has never been this Smart, Simple and Affordable. Tuya offers the fastest switching, most stable platform and widest range of ever-growing Smart Products. Supports Alexa, Google Home and IFTTT.
With so many smart home platforms available, WHY TUYA [click here]. Great way to make any appliance or device ‘Smart’.
Product Features
- Working Modes: selectable via the mode button to switch
- self-locking mode: turn devices ON or OFF instantly.
- inching mode: toggle devices ON then OFF by tapping the PWR button on your phone
- Manual Switching option via Ch Buttons on the PCB
- Switching voltage range: up to AC250V/10A or DC30V/10A via relay dry contact switch.
- Wide PCB Input voltage range Options: micro-USB Port 5VDC for all devices
- 1. DC 7-32V via the board-mounted 2 pins Terminal Block
- 2. AC 85-250V via the board mounted 2 pin Terminal Block
- WiFi control via the free Tuya app.
- LED indication
- Small and Compact design. Ease of Installation. 0.7sec On or Off (simulates an existing remote control) Activation dates, days of the week, start time and duration can all be pre-configured via the Smartlife application giving you complete remote control and ON/Off overwrite.
- Supports Voice Commands and AI (Artificial Intelligence) platforms such as Amazon Alexa Echo and Google Home solutions.
- All your Smart Devices connected via a Single Stable Platform have the Smart Life app from Tuya. We ONLY sell TUYA so all products use the SmartLife app. How do I get started [click here].
Typical Uses
This Smart 4-Channel Relay Switch is a versatile device that can be used to remotely control various electrical appliances and devices through a smartphone app or voice commands. Here are some of its common applications:
- Lighting Control
- Security Systems
- Curtain and Blind Control
- Pet Care
- Hobby Projects
Download the User Manual [click here]
Product Variants Available:
- 1Ch relay board: DC or AC input [click here]
- 2Ch relay board: DC or AC input [click here]
- 4Ch relay board: DC or AC input – currently viewing this product
Optional Items (recommended):
- Need a power supply & short cable (USB to 3x micro USB) [click here]
- Need to mount the PC Board, M3 standoff/hex pillar [click here]
- Need a suitable enclosure or housing? [click here]
Specifications
| Input Voltage Options | Micro USB Port 5VDC on all devices | Option 1. DC Input 7-32V or 2. AC Input 85-250V via the board-mounted 2-pin Terminal Block |
| Relay / Opening time | 0.7 seconds/lifespan +1M switches/insulation resistance: 100M |
| Relay Load | AC250V/10A or DC30V/10A |
| Switch mode | Switch/Mobile phone |
| WiFi Standards RF Standards | IEEE 802.11 b/n/g 2.4G Hz / RF 433Mhz single code 1527, for use with 4 CH remote control/BLE (Bluetooth Low Energy) |
| Support Voice Control | Works with Home Assistant/Amazon Alexa/Google Home |
| Operation Temp. | –10°C to +60°C |
| Humidity | 5%–95% non-condensing |
| Dimension | PCBA: 6.7*4.1*1.7cm |
| Weight | 0.05kg |
What’s in the Box?
- 1x Smart 4Ch Relay Switch
- 1 x Shell Protective Cover
- 1x Instruction Manual
FAQ’s
- Why should I choose Tuya above all the other Smart Home Automation Platforms? [click here]
- How do I get started? [click here]
- What devices can presently be Smart Automated? [click here]
Home Automation is made Smart, Simple and Affordable via the Tuya, SmartLife App (Android or IOS), offering the fastest, most stable platform and widest range of Smart Products. Supports Alexa Echo Dot, Google Home, IFTTT and more…
caspernoome (verified owner) –
I bought this device, but I cannot use it. It comes without its mounting bracket !
How am I supposed to mount this thing if you don’t include the mounting bracket ??
Casper (verified owner) –
The device comes without a mounting bracket, which it clearly requires to be mounted.
EDIT: Installed the device: It does not work. Makes click sound when you activate a button, but it does not turn on any lights.
Tebogo D. (verified owner) –
I’m really impressed with how this smart switch made my life easier as I can now control my lights from anywhere or just set on and off times individually, very simple to connect to the Smart Life app in less than a minute 😀
erhardwolf59 (verified owner) –
Two months after purchasing a number of these devices I can confirm that they work well for my applications. It is important to realize that the power feed to the unit is separate from the switching relays and need to be wired accordingly. It is just as important to ensure that a consistent wifi connection is available for full functionality