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Zigbee 3.0 USB Dongle Plus-E (ZBDongle-E) Kit with 1.5m Shielded Extension Cable | Solves USB 3.0 Interference | EFR32MG21 Coordinator +20dBm for Home Assistant (ZHA), Zigbee2MQTT & Local Hub

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US$21.00 cheaper than the new price!!

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Product details

Management number 219720019 Release Date 2026/05/03 List Price US$14.00 Model Number 219720019
Category
  • ELIMINATE USB 3.0 INTERFERENCE & SIGNAL DROPOUTS: Stop unstable connections on your Raspberry Pi or Mini PC. High-speed USB 3.0 ports generate noise that jams 2.4GHz Zigbee signals. This Zigbee 3.0 USB Dongle Plus-E Pro Kit includes a 1.5m (Approx. 5ft) shielded USB extension cable. By physically separating the dongle from noise sources. It is the essential solution for a rock-solid Home Assistant network, perfect for users migrating from cloud hubs to local control.
  • HIGH-POWER ZIGBEE NETWORK EXTENDER & REPEATER: Go beyond a standard coordinator. While pre-configured as a gateway, this device can be flashed with router firmware to become a professional-grade Zigbee Network Extender. The included cable allows you to mount the dongle high up for maximum Line-of-Sight, while the EFR32MG21 chip delivers a massive +20dBm output. It punches signals through thick concrete walls, eliminating dead zones in garages, basements, or backyards.
  • MAXIMUM RANGE WITH SILICON LABS EFR32MG21: Experience wall-penetrating performance. Built on the industry-leading EFR32MG21 (Series 2) chip, this ZBDongle-E gateway significantly outperforms older CC2531 units. The rotatable external SMA antenna and aluminum alloy shell (for superior cooling and interference shielding) ensure reliable coverage for up to 40 direct child devices and 100+ sub-devices, ideal for large, multi-story homes.
  • PRE-FLASHED FOR HOME ASSISTANT & ZIGBEE2MQTT: Get started in minutes with pre-loaded EZNet 6.10.3 firmware. This Zigbee Dongle offers native plug-and-play integration for these platforms on Linux/Pi. Note for PC: While widely compatible, Windows/macOS ensures reliable connection via a standard driver installation (CP2102N/CH9102F) if not auto-detected. Perfect for beginners building a smart home system without cloud dependency or monthly fees.
  • 100% LOCAL PRIVACY WITH UNIVERSAL SUPPORT: Break free from cloud servers. As a universal Zigbee 3.0 Coordinator, this Zigbee hub acts as a central brain for thousands of devices. It seamlessly integrates SONOFF sensors (SNZB-01P/02P/03P/04P/06P/02D/02WD/02LD), ZBMINIR2, and diverse standard Zigbee 3.0 devices from major brands. Keep your data private with 100% local control, ensuring automation runs instantly even without the internet.
UPC 674519570844
Brand GooLinx
Color Black
Manufacturer Shenzhen Sonoff Technologies Co., Ltd.
Model Number SONOFF ZBDongle-E
BuiltIn Media 1 x Zigbee 3.0 USB Dongle Plus-E, 1 x Antenna, 1 x User Manual, 1 x 1.5M (4.92ft) Shielded USB Extension Cable
Mfr Part Number SONOFF ZBDongle-E Pro Kit
Compatible Devices Host Devices & Computers: Raspberry Pi, Linux, Windows, Mac OS; Software Platforms: Home Assistant (using ZHA), Zigbee2MQTT, openHAB, and Jeedom; Other Supported Platforms: ioBroker, pimatic, Homey, WebThings, Nymea, and Symcon; Zigbee End Devices: SONOFF ZBMINIR2, SNZB-02D, SNZB-01P, SNZB-02P, SNZB-03P, SNZB-04P
Data Link Protocol Zigbee 3.0, USB 2.0
Data Transfer Rate 250 KBps
Hardware Interface USB 2.0
Warranty Description 2 Year Manufacturer
Item Dimensions L x W x H 6.61"L x 4.53"W x 0.71"H

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