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Sonoff Dongle Plus MG24 USB Zigbee 3.0 Thread Coordinator

37,99 

  • Multi-Protocol Support: High-performance USB adapter for seamless Zigbee 3.0 and Thread (OpenThread) networking
  • Powerful Hardware: Equipped with an advanced EFR32MG24 chip, featuring 1.5 MB Flash and 256 KB RAM
  • Premium Cooling: Built with a durable aluminum alloy housing for optimal heat dissipation
  • Extended Range: External 3dBi swivel antenna provides stable signal coverage up to 200 meters outdoors
  • Open-Source Ready: Works out of the box with Home Assistant (ZHA/Zigbee2MQTT), openHAB, and ioBroker
  • Full Kit: Quick plug-and-play USB installation including a 1-meter extension cable

Availability: In stock

Documentation
DoC (EN)|Manual (EN)

Overview

Sonoff Dongle Plus MG24 (Dongle-PMG24) is a high-performance Zigbee 3.0 and Thread USB adapter. It is specifically designed for smart home enthusiasts and advanced power users. The stick is powered by the cutting-edge EFR32MG24 chip with 1.5 MB Flash memory and 256 KB RAM. Thanks to this, the USB hardware offers exceptional stability and processing speeds. Therefore, it is the perfect solution for managing large, complex local device networks locally.

Premium aluminum housing and exceptional signal range

The device is enclosed in a durable, heavy-duty aluminum alloy housing. Furthermore, this USB adapter features a powerful external 3dBi antenna. It provides a highly stable signal range of up to 200 meters in open spaces. This is a highly versatile hardware tool capable of running various firmware configurations. In fact, it can serve as a dependable Zigbee coordinator, router, or OpenThread RCP module. This flexibility guarantees the long-term future-proofing of your smart home network.

This powerful adapter is the ultimate foundation for advanced DIY smart home setups. For instance, you can use it for the following automation scenarios:

  • Building a localized smart home hub completely independent of external cloud servers
  • Connecting hundreds of smart sensors from different brands into a single unified network
  • Preparing your local home automation setup for the modern Matter-over-Thread protocol

Seamless Home Assistant integration for private local control

The dongle integrates flawlessly with popular open-source home automation platforms. This includes Home Assistant (via ZHA or Zigbee2MQTT configurations), openHAB, and ioBroker. Consequently, you can build a secure, completely private smart home network without relying on subscription cloud services. The included 1-meter USB extension cable ensures flexible and optimal physical placement. It successfully helps to minimize electromagnetic interference caused by nearby electronic gear in your home.

Compatibility

  • Home Assistant (ZHA and Zigbee2MQTT)
  • openHAB
  • ioBroker
  • Zigbee 3.0 / IEEE 802.15.4 devices
  • Thread / Matter (via OpenThread firmware)
  • Windows, Ubuntu, Raspberry Pi OS, Docker
  • No cloud required — works entirely locally

Installation

The Sonoff Dongle Plus MG24 is a plug-and-play device that requires simple software configuration for advanced automation.

  1. Plug the dongle into a USB 2.0 port on your host machine (PC, Raspberry Pi, or server) using the provided extension cable.
  2. Select the desired firmware or operating mode (Coordinator or Router) using the Sonoff Dongle Flasher if a custom setup is needed.
  3. Add the "Zigbee Home Automation" (ZHA) or "Zigbee2MQTT" integration within your smart home platform (e.g., Home Assistant).
  4. Begin pairing your Zigbee or Thread devices to the new local network via the platform's interface.

Technical Specifications

Dimensions 21,4 × 1,8 × 1 cm
Device Type

Hub Type

Zigbee koordinator

Protocol

MultiPAN, Thread, Zigbee

Compatibility

eWeLink, Home Assistant, ioBroker, Linux, macOS, openHAB, Raspberry Pi OS, Windows, Zigbee2MQTT

Hub Required

No

Power supply

USB (wired)

Installation Type

Plug-in

Communication Range

Up to 200 m

Antenna

151.5 mm external antenna, 3 dBi (adjustable, optimised to 4.5 dBi)

USB Interface

1 m extension cable included, USB Type-A

Chipset

Silicon Labs EFR32MG24

Brand

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Shopping Cart
Sonoff Dongle Plus MG24 aluminum USB adapter with external antenna and USB extension cable for smart home automationSonoff Dongle Plus MG24 USB Zigbee 3.0 Thread Coordinator
37,99 

Availability: In stock

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