---
product_id: 603823973
title: "1 Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Home Automation, Dry Contacts, Garage Door Remote Control, Compact Size, Alexa and Google Home, iOS & Android App, No Hub Required"
brand: "shelly"
price: "S$45"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/603823973-1-mini-gen3-wifi-smart-switch-relay-1-channel-8a
store_origin: SG
region: Singapore
---

# 8A max load power 2.4 GHz Wi-Fi + Bluetooth 8MB memory, Gen3 speed 1 Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Home Automation, Dry Contacts, Garage Door Remote Control, Compact Size, Alexa and Google Home, iOS & Android App, No Hub Required

**Brand:** shelly
**Price:** S$45
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your smart home game with the tiniest titan of automation!

## Quick Answers

- **What is this?** 1 Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Home Automation, Dry Contacts, Garage Door Remote Control, Compact Size, Alexa and Google Home, iOS & Android App, No Hub Required by shelly
- **How much does it cost?** S$45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/603823973-1-mini-gen3-wifi-smart-switch-relay-1-channel-8a)

## Best For

- shelly enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Fits discreetly behind switches with an 8A load capacity for versatile control.
- • **Seamless Smart Control:** Wi-Fi and Bluetooth enabled for instant app and voice assistant integration—no hub needed.
- • **Dry Contact Versatility:** Control garage doors, gates, boilers, and low-voltage circuits with potential-free outputs.
- • **Future-Proof Automation:** Gen3’s enhanced memory and speed with upcoming Matter support keeps your smart home cutting-edge.
- • **Personalized Scheduling:** Set timers and create custom scenes for effortless, tailored home automation.

## Overview

The Shelly 1 Mini Gen3 is a compact, 1-channel Wi-Fi smart relay switch rated for 8A loads, designed for seamless integration behind wall switches or in junction boxes. It supports dry contact outputs for versatile device control, works with Alexa, Google Home, and SmartThings without requiring a hub, and features enhanced memory and speed with future Matter protocol support. Perfect for professional-grade home automation with easy app and voice control.

## Description

1 Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Home Automation, Dry Contacts, Garage Door Remote Control, Compact Size, Alexa and Google Home, iOS & Android App, No Hub Required

## Features

- 𝟭-𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗦𝗺𝗮𝗿𝘁 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: Rated up to 8A at 240V AC or 5A at 30V DC; fits neatly behind wall switches or inside junction boxes
- 𝗗𝗿𝘆 𝗖𝗼𝗻𝘁𝗮𝗰𝘁𝘀: Use potential-free outputs to control garage doors, gates, boilers, or low-voltage circuits
- 𝗔𝗽𝗽 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Control from anywhere using the Shelly Smart Control app or voice assistants like Alexa, Google Home, or SmartThings - 𝗻𝗼 𝗵𝘂𝗯 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗱
- 𝗦𝗰𝗵𝗲𝗱𝘂𝗹𝗶𝗻𝗴 & 𝗧𝗶𝗺𝗲𝗿𝘀: Set up timers and personalized schedules per channel or create scenes for full-home automation
- 𝗪𝗶-𝗙𝗶 𝗢𝗽𝗲𝗿𝗮𝘁𝗲𝗱 + 𝗤𝘂𝗶𝗰𝗸 𝗦𝗲𝘁𝘂𝗽: Uses 2.4 GHz Wi-Fi for seamless smart home control; Bluetooth included for simplified connection
- 𝗪𝗵𝗮𝘁’𝘀 𝗡𝗲𝘄 𝗶𝗻 𝗚𝗲𝗻𝟯: Gen3 offers more memory (8MB), faster performance, and future Matter support for enhanced automation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shelly Europe |
| Part number | 157 |
| Item Weight | 20 g |
| Product Dimensions | 3.4 x 2.9 x 1.6 cm; 20 g |
| Item model number | 3800235261576 |
| Size | 1 pc |
| Colour | Blue |
| Style | Shelly 1 Mini Gen3 |
| Power source type | DC (DC) |
| Wattage | 2000 watts |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Plug profile | Flush Mount |
| Specification met | RoHS |
| Included components | 1x Shelly 1 Mini Gen3 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Connector type:** Screw
- **Contact material:** Steel
- **Contact type:** Normally Open
- **Current rating:** 8 Amps
- **Mounting type:** Flush Mount

## Images

![1 Mini Gen3, WiFi Smart Switch Relay, 1 Channel, 8A, Home Automation, Dry Contacts, Garage Door Remote Control, Compact Size, Alexa and Google Home, iOS & Android App, No Hub Required - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Frequently Bought Together

- Shelly 1 Mini Gen3 | WiFi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Dry Contacts
- Shelly 1PM Mini Gen3 | WiFi Smart Switch Relay, 1 Channel 8A with Power Measurement | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required
- Shelly 2PM Gen3 | WiFi 2-Channel Smart Relay Switch with Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control | Alexa & Google Home | iOS Android App

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**Shop now:** [https://www.desertcart.sg/products/603823973-1-mini-gen3-wifi-smart-switch-relay-1-channel-8a](https://www.desertcart.sg/products/603823973-1-mini-gen3-wifi-smart-switch-relay-1-channel-8a)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*