---
product_id: 636056139
title: "Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub"
brand: "aqara"
price: "237 zł"
currency: PLN
in_stock: true
category: "Aqara"
url: https://www.desertcart.pl/products/636056139-dual-relay-module-t2-smart-relay-switch-dry-contact-mode
store_origin: PL
region: Poland
---

# Low idle power (Zigbee) Dual independent relay outputs Overheat & overload protection Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub

**Brand:** aqara
**Price:** 237 zł
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your smart home like a pro—control, connect, and conquer!

## Quick Answers

- **What is this?** Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub by aqara
- **How much does it cost?** 237 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/636056139-dual-relay-module-t2-smart-relay-switch-dry-contact-mode)

## Best For

- aqara enthusiasts

## Why This Product

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

## Key Features

- • **Dual Relay Powerhouse:** Control two devices independently—perfect for fans with lights or garage doors plus boilers.
- • **Energy-Smart & Resilient:** Zigbee protocol slashes idle power use; power-off memory keeps your settings intact.
- • **Robust Wireless Connectivity:** External antenna ensures rock-solid signal even in challenging metal enclosures.
- • **Safe & Flexible Installation:** Overheat and overload safeguards plus compact DIN rail or behind-switch mounting options.
- • **Seamless Ecosystem Integration:** Works flawlessly with HomeKit, Alexa, Matter & more for ultimate smart home synergy.

## Overview

The Aqara Dual Relay Module T2 is a versatile smart relay switch designed for dry contact mode applications such as garage doors, boilers, and roller shades. Compatible with Apple HomeKit, Alexa, Matter, and more, it features dual independent relay outputs, an external antenna for superior Zigbee 3.0 wireless connectivity, and advanced safety protections. Its energy-efficient design includes power-off memory and low idle consumption, making it ideal for professional-grade smart home automation requiring a neutral line and Aqara Zigbee hub.

## Description

Buy Aqara Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub: Modules - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- [Compatibility Features] The Dual Relay Module T2 is compatible with a variety of mainstream ecosystems, like Matter (A Matter compatible Aqara hub is required), Apple HomeKit, Alexa, IFTTT, and the Aqara Home app. This broad compatibility allows for easy integration into diverse smart home setups and usage in smart home automation
- [Dry Contact Mode] The Aqara Dual Relay Module T2 supports dry (or potential-free) contact mode with both pulse and on-off switching, allowing for the integration of a wide variety of electrical devices such as boilers, garage doors, and more into your smart home setup
- [Wireless Switch Mode & Motor Control Interlock] The T2 provides easy and secure control of tubular motors and can also function as a roller shade switch (percentage control not supported; supports basic up/stop/down control). Utilizing the Wireless Switch Mode, the T2 can convert an existing wall switch into a scene controller without requiring any wiring changes. For example, a button can be assigned to arm your wired doorbell or security system, enabling the integration of other wired sensors into your smart automations (AC only)
- [Energy Saving & Power-off Memory] With advanced energy monitoring, the T2 helps maintain optimal control over energy consumption (Note: The energy monitoring feature is only available in wet contact mode). Leveraging the Zigbee protocol, the T2 features significantly lower idle power consumption compared to Wi-Fi relays, leading to reduced energy costs. Additionally, equipped with a power-off memory function, the T2 retains its last state even after power interruptions
- [Safety and Installation Flexibility] The T2 supports overheat protection, overload protection, and a customizable power limit that automatically shuts off the device if consumption exceeds specified settings, directly safeguarding your home and energy footprint. Additionally, it can be installed near a light, behind a switch* or wall outlet, and includes a DIN rail mount. (*Note: The T2 dimensions: 1.80 × 1.89 × 0.95 inches)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5XCFPTR |
| Best Sellers Rank | #57,515 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Home Automation Modules |
| Brand Name | Aqara |
| Circuit Type | 2-way |
| Color | white |
| Compatible Devices | Matter, Apple HomeKit, Alexa, IFTTT, Aqara Home app, Google Home, wired sensors, and other devices supporting the protocols used by the Aqara Dual Relay Module T2 |
| Connectivity Protocol | ZigBee |
| Connector Type | Screw |
| Contact Material | Silver |
| Contact Type | Dry |
| Control Method | Remote, Voice |
| Control Type | power, scene |
| Customer Reviews | 4.4 4.4 out of 5 stars (112) |
| Included Components | Dual Relay Module T2*1;User Manual *1;DIN Rail Accessory*1;Jumper Wire*1 |
| Item Dimensions | 1.8 x 1.89 x 0.95 inches |
| Item Type Name | Dual Relay Module T2 with Matter |
| Lower Temperature Rating | 14 Degrees Fahrenheit |
| Manufacturer | Lumi United Technology Co., Ltd |
| Model | DCM-K01 |
| Mounting Type | din_rail |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Part Number | DCM-K01 |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | Din |
| Switch Type | Relay |
| UPC | 192784002117 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 104 Degrees Fahrenheit |
| Wattage | 100 Milliwatts |

## Product Details

- **Brand:** Aqara
- **Circuit Type:** 2-way
- **Connector Type:** Screw
- **Contact Material:** Silver
- **Contact Type:** Dry
- **Item dimensions L x W x H:** 1.8 x 1.89 x 0.95 inches
- **Mounting Type:** din_rail
- **Operation Mode:** Automatic
- **Specification Met:** Din
- **Switch Type:** Relay

## Images

![Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub - Image 1](https://m.media-amazon.com/images/I/61PRrojvS7L.jpg)
![Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub - Image 2](https://m.media-amazon.com/images/I/61TfPDRNjvL.jpg)
![Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub - Image 3](https://m.media-amazon.com/images/I/71oXu-ZZgyL.jpg)
![Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub - Image 4](https://m.media-amazon.com/images/I/71c8ZAPUoHL.jpg)
![Dual Relay Module T2,Smart Relay Switch Dry Contact Mode for Garage Doors and Boilers,Light Switch Roller Shade Switch,Supports Homekit and Alexa,Requires a Neutral Line and Aqara Zigbee 3.0 Hub - Image 5](https://m.media-amazon.com/images/I/71TrdOCkrGL.jpg)

## Questions & Answers

**Q: What is the required power rating for the lighting products to function with the Dual Relay Module T2?**
A: Rated Parameters(AC):100-250V, 50/60Hz/Max.10A, Max 2500W (Incandescent Lamp);Max.1A, Max. 250W (LED, CFL Fluorescent Lamp); Max. 1A, Max. 1/4 HP (Motor) M.1 (DC):24-30V: Max.10A, Max. 300W (Resistive Load); 30-60V: Max.1A, Max. 60W (Resistive Load);

**Q: How to distinguish between live wire and load wire?**
A: Standard wiring colors: Live (red), Neutral (black/blue), Ground (green/yellow). Always verify with a voltage tester before installation

## Frequently Bought Together

- Aqara Dual Relay Module T2,Matter Over Bridge,Requires Aqara Zigbee 3.0 HUB, Dry Contact Mode for Garage Doors and Boilers, Light Switch & Roller Shade Switch, Supports Homekit and Alexa
- Aqara Smart Hub M3 for Home Automation, Matter Controller, Thread Border Router, Features Zigbee, Bluetooth, Wi-Fi, PoE, IR, Supports Alexa, Apple HomeKit, SmartThings, IFTTT
- Aqara Zigbee Door and Window Sensor 3 Pack, Wireless Mini Contact Sensor, Home Automation, Requires Aqara Hub, Zigbee Connection, Kid Safety, Compatible with Apple HomeKit, Alexa, Works with IFTTT

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-08*