4 Channel WIFI RF Wireless Tuya Smart Relay Delay Switch Module 7-32V/85-250V Remote Control Relay Switch


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Type: 4CH Tuya Smart Switch Module
Input voltage: DC/AC 7-32V,AC85V ~ 250V/Micro USB 5V(please choose the bundle you need)
Max. Current: 2200W/10A
Maximum load: 3500W/16A/4gang
Wireless standard: Wi-Fi 2.4GHz B/G + Bluetooth
RF: 433MHz
Working temperature: -20 Β° C~70 Β° C
Certification: CE, RoHS
Voice Control: Yes, works with Alexa/Google Home
Size specification: 75*73*20mm (Bable Board)
81*76*28mm (with shell)

  Hurry up! Sale end in:
  •  Delivery & Return


    1. We ship your order worldwide. 2. All orders are shipped with a tracking number. 3. Orders are processed and prepared to be shipped within 2-5 business days. Including quality checks, packing, paperwork, etc. Delivery times may take 3-14 (business days) from the time of purchase to shipping your order worldwide unless it is specified. 3-5 business days delivery time for Expedite shipping(DHL/FedEx/UPS etc) 7-14 business days delivery time for Standard Shipping(EMS/YunExpress etc) Please note that there will be substantial differences in the time of delivery, depending on your country of delivery. During sale periods and promotions the delivery time may be longer than normal.


    1. For whatever reason, if you are not satisfied with your received within 3 days and the product is still in brand new condition and with its original packaging, you can return it to us (need to send back all parts) for a partial refund, which will cover the price of the item minus the shipping fees. You will be responsible for paying the return shipping fees. 2. To start a return, you can contact us. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 3. Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.


    Give us a shout if you have any other questions and/or concerns. Email: [email protected] Phone: (+01)-662-300-6268
  Estimated Delivery: Wednesday, Jul 17 – Saturday, Jul 20
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*App Support: Free iOS and Android mobile Tuya APP/Smart Life APP.
*Sync Status: Real-time device status provided to the App.
*Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere.
*RF Remote control: Turn on/off by 433MHz RF Remote indoors.
*3 Working Modes: Switch among interlock/self-locking/inching modes.
*Independent control: Control each gang separately in the Tuya APP/Smart Life APP.
*Supports remotely turning on or off connected appliances, for example, light, electric kettle, electric rice cooker, electric curtain, Garage door opener, Motor, etc.
*Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at the specified time.
*DIN Rail Mounted: Great for industrial control.
*Voice Control: Compatible perfectly with Amazon Alexa, Google Home, Google Nest, and IFTTT.
*Share Control: Control your smart home together with your family.


1. Just cover the devices, not including others.
2. Due to the problem with the computer monitor, there will be a certain color difference, please understand!
3. OEM/ODM are Welcome! we can Customize the design and print your logo.

Weight0.15 kg
Dimensions8 × 8 × 3 cm

AC 85-250V, DC 7-32V

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