---
product_id: 724653246
title: "Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home"
brand: "huacaoe"
price: "C$2128"
currency: NIO
in_stock: true
reviews_count: 11
category: "Huacaoe"
url: https://www.desertcart.ni/products/724653246-tuya-2-channel-updated-usb-5v-dc-ac-7-32v
store_origin: NI
region: Nicaragua
---

# 8 programmable timers 10A max current WiFi & Bluetooth dual control Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home

**Brand:** huacaoe
**Price:** C$2128
**Availability:** ✅ In Stock

## Summary

> 🏠 Upgrade your smart home game with effortless dual-channel control!

## Quick Answers

- **What is this?** Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home by huacaoe
- **How much does it cost?** C$2128 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/724653246-tuya-2-channel-updated-usb-5v-dc-ac-7-32v)

## Best For

- huacaoe enthusiasts

## Why This Product

- Trusted huacaoe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Connectivity:** Effortlessly switch between WiFi and Bluetooth for reliable remote control anytime, anywhere.
- • **Dual-Channel Powerhouse:** Control 2 devices independently with up to 10A current each for robust home automation.
- • **Versatile Voltage Range:** Supports USB 5V and AC/DC 7-32V, fitting a wide array of smart home projects.
- • **Smart Scheduling & Sharing:** Set up to 8 custom timers and share device control with family via the Tuya app.
- • **Voice-Activated Convenience:** Compatible with Alexa and Google Home for hands-free smart living.

## Overview

The Tuya 2 Channel Smart Relay Module offers flexible, high-current switching (up to 10A) with dual voltage support (5V USB & 7-32V AC/DC). Featuring WiFi and Bluetooth connectivity, it enables remote and voice control via Alexa and Google Home. With 3 working modes, 8 programmable timers, and device sharing through the Tuya app, it’s the ultimate DIY smart home upgrade for managing lights, fans, garage doors, and more.

## Description

Huacaoe 2 channel Smart life app Tuya WIFI Bluletooth Relay Smart Switch Module, support bluetooth control and 433mhz RF remote control,DIY Smart Home By using the free Smart life tuya App remote control,Control your home appliances or electrical devices anytime and anywhere. Features: Working voltage: AC/DC 7-32V With signal instruction light and relay pull-on instruction light Power <1W, and quiescent current:80mA Cutover current<10A , Cutover voltage<250V Working Temperature: -40 to 70 degree Working Humidity: 40% to 80% RH Function: Easy to installYou can rename the device,rename each channel,set working mode by channel,you could control 2 garage separately Momentary Function Press the open relay by mobile phone, then cut off the pull-on immediately(default one second), you can set inching time from 1 second to 1 hours latching (on/off)mode Turn on/off 2 connected devices separately Interlock modeWifi interlock for motor : Turn on one device every time, and turn off others at the same time Set 8 time schedules for automatic control It can create 8 enabled single/repeat/ countdown timers to automatically turn on/off devices at the specified time Sync StatusReal-time devices status provided to App Voice controlThe Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. “Alexa, turn on the light.” “Alexa, turn on Garage door.” “Hey Google, turn off the bedroom light.” Package included: 1 x 2ch WIFI Wireless Smart Home Switch Module 1 x Instruction

Review: Interfacing with Alexa and Smart Life - Worked well with Smart life and Alexa apps... Very easy to setup.
Review: Very fast connection to the tuya app - Great quality item, easy to connect with the tuya app

## Features

- Wi-Fi & Bluetooth-operated smart relay switch with 2channel, up to 10A.With 3 working modes: self-locking, inching and locking mode. Two Working Voltage: USB 5V & AC/DC 7V-32V. The device is equipped with potential-free outputs (dry contacts), providing high flexibility in voltage support and various applications.
- Device mode choose：This wireless switch supports inching /self-locking mode. In the Self-locking mode, when you press the button on APP (or the manual button on the board) for one time, the relay will be on. The relay will be off only when you press the button once again.
- Device sharing：DIY Your Smart Home, Support Remote turn on/off, Timing Schedules , Device Sharing, Easy to Share, All family can control home appliances through Smart Life/Tuya app Works from anywhere you have internet connection.It can let you DIY a lot of smart projects: smart lights, fans, garage door, humidifier, thermostat etc.
- Easy Configure：Working voltage AC/DC 7-32V,Once it's Powered on,Phone Bluetooth will find the Smart Relay asap,tap and add to your 2.4G WIFI Network.After configured,even the relay lost wifi connection,you can remote control the appliance with Bluetooth.
- Voice control smart home light switch: This WiFi switch can be used with Alexa/Google Assistant, and you can use voice control to turn on/off home appliances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DF7K5SX2 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #180,142 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #28 in Home Automation Modules |
| Brand | Huacaoe |
| Coil Voltage | 32 Volts |
| Color | White |
| Connector Type | Plug-In |
| Contact Current Rating | 10 Amps |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (49) |
| Date First Available | August 26, 2024 |
| Included Components | Relay housing; Relay module |
| Item Package Quantity | 1 |
| Item Weight | 2.24 ounces |
| Item model number | TYWB 2CH 7V-32V RF |
| Manufacturer | Huacaoe Technologies Ltd |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 32 Volts |
| Minimum Switching Voltage | 7 Volts |
| Mounting Type | Wall Mount |
| Operation Mode | Electric |
| Part Number | TYWB 2CH 7V-32V RF |
| Product Dimensions | 4.72 x 1.5 x 0.87 inches |
| Size | 2 channel module |
| Smart Home Compatibility | Smart Home Compatible |
| Special Features | Voice Search |
| Specification Met | UL |
| Style | 2 channel module |
| Upper Temperature Rating | 80 Degrees Celsius |
| Wattage | 1 watts |

## Product Details

- **Connector Type:** Plug-In
- **Contact Material:** Brass
- **Contact Type:** Normally Open
- **Current Rating:** 10 Amps
- **Mounting Type:** Wall Mount

## Images

![Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home - Image 1](https://m.media-amazon.com/images/I/31hcCz3JxpL.jpg)
![Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home - Image 2](https://m.media-amazon.com/images/I/41ASU7mi4cL.jpg)
![Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home - Image 3](https://m.media-amazon.com/images/I/41y5tK+1iAL.jpg)
![Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home - Image 4](https://m.media-amazon.com/images/I/514cvMRlCVL.jpg)
![Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home - Image 5](https://m.media-amazon.com/images/I/51QtRhPY4hL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Interfacing with Alexa and Smart Life
*by T***K on February 4, 2026*

Worked well with Smart life and Alexa apps... Very easy to setup.

### ⭐⭐⭐⭐⭐ Very fast connection to the tuya app
*by C***A on January 24, 2026*

Great quality item, easy to connect with the tuya app

### ⭐⭐⭐⭐ Plastic housing is garbage
*by M***N on November 3, 2025*

Works great! The plastic housing isn't sized correctly at all. It's actually garbage. Luckily, I don't care how it looks after I mangle it up in order to get a power cable plugged into it. But it does exactly what I need it to! The inching feature is perfect!

## Frequently Bought Together

- Tuya 2 Channel Updated USB 5V/DC/AC 7-32V, Momentary Inching Self-Locking Relay Module,Tuya App Remote Control,WiFi RF Bluetooth Switch Module,Dry Contact,Compatible with Alexa Goolge Home
- WiFi Smart AC Motor Switch, Remote Control for Single-Phase Motor Forward & Reverse, Dry Contact Passive Output Switch Compatible with Alexa and Google Home
- Ewelink WiFi Wireless Smart Relay Module USB DC 5v/12v/24v/48v 2 Channel Switch for Garage Door, Rolling Shutter Door, Electric Curtain

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**Shop now:** [https://www.desertcart.ni/products/724653246-tuya-2-channel-updated-usb-5v-dc-ac-7-32v](https://www.desertcart.ni/products/724653246-tuya-2-channel-updated-usb-5v-dc-ac-7-32v)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-12*