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SMLIGHT SLZB-06MG26U – Zigbee Ethernet PoE Coordinator for Home Assistant

Powerful Zigbee Ethernet PoE Coordinator with EFR32MG26, USB Passthrough, and SLZB-OS. Ideal for large networks.

Regular price €59,00


Pickup available at Dynamodz

Usually ready in 2-4 days

Shipping information

Orders placed on weekdays before 4:00 PM and in stock will be shipped the same day . In most cases, your order will be delivered the next day. More details can be found in our shipping policy .

Description

More Zigbee Devices, Fewer Problems

As your smart home grows, so does the strain on your Zigbee network. The SMLIGHT SLZB-06MG26U is built for larger networks. With Silicon Labs' EFR32MG26 chip (the most powerful single-chip in the SLZB-06 series) and 2.5MB PSRAM, you have room for a stable network with hundreds of devices.

⚡ Benefits and Features

  • EFR32MG26 (48MHz, 88kB RAM, 3.2MB flash) — most powerful single chip in the series
  • ESP32-S3R2 with 2.5MB PSRAM and 16MB flash: improved stability
  • +20dBm amplifier and 5dBi rotatable antenna for maximum range
  • Ethernet 100 Mbps + PoE 802.3af: one cable for data and power
  • USB Passthrough: additional dongle (Z-Wave, BLE) available over the network
  • SLZB-OS with OTA, WireGuard VPN, DDNS, scripting and MQTT
  • Ready for ZHA or Zigbee2MQTT out of the box

🏠 Home Assistant Integration

Direct integration with ZHA and Zigbee2MQTT. SLZB-OS offers web management, live logs, VPN, and USB Passthrough for additional dongles over the network.

🔧 Automation Example

180 Zigbee devices spread across multiple floors? The SLZB-06Mg26U centrally mounted via PoE handles this effortlessly. Z-Wave dongle available via USB Passthrough in Home Assistant, maximum freedom!

📦 Installation

  1. Connect to your network via Ethernet or PoE
  2. Open the adapter's IP address in your browser
  3. Zigbee2MQTT: socket://IP-address:6638
  4. ZHA: select 'other adapter', enter IP and port
  5. Optional: activate USB Passthrough in SLZB-OS

✅ Pros / ❌ Cons

  • ✅ Most powerful single Zigbee chip in the SLZB-06 series
  • ✅ 2.5MB PSRAM for more stability and larger networks
  • ✅ USB Passthrough for multi-protocol
  • ✅ PoE and Ethernet, fully local
  • ❌ No simultaneous Zigbee and Thread
  • ❌ Matter still experimental

❓ Frequently Asked Questions

Difference from SLZB-06MU (MG21)?
The MG26 has significantly more RAM and flash: better for larger networks and future firmware.

Simultaneous Zigbee and Thread?
No. One mode at a time. For dual-radio: SLZB-MR4U.

How many devices?
Approximately 300 Zigbee devices.

📊 Compare all SMLIGHT models

Model Chip Radios Thread Devices Matter
SLZB-06MU (MG21) EFR32MG21 1 Zigbee OR Thread ~200 Experimental
👉 SLZB-06Mg26U (this model) EFR32MG26 1 Zigbee OR Thread ~300 Experimental
SLZB-06Mg24U (MG24) EFR32MG24 1 Zigbee OR Thread ~250 Yes (native)
SLZB-MR4U (Dual radio) CC2674P10 + EFR32MG26 2 (simultaneous) Zigbee AND Thread ~750 Yes (native)

📐 Specifications

Zigbee/Thread chip EFR32MG26 (Silicon Labs), Cortex M4F 48MHz
Chip RAM / Flash 88 kB RAM / 3,200 kB flash
Amplifier +20 dBm
Antenna 5 dBi external, rotatable
ESP32 ESP32-S3R2 (2x240MHz, 2.5MB PSRAM, 16MB flash)
Ethernet / PoE 100 Mbps WIZNet / 802.3af 48V
USB Passthrough Yes
Dimensions approx. 67 x 48 x 24 mm
Max. devices ~300
Integrations ZHA, Zigbee2MQTT, OpenThread BR, MQTT, ESPHome

slimhuisje.nl is your Dutch SMLIGHT specialist. The SLZB-06Mg26U is immediately in stock, tested and pre-programmed. Order today for fast delivery.

Specifications

  • Power supply
    • USB-C Voeding
    • PoE
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A
Anoniem (Amsterdam, The Netherlands)
Very good zigbee2mqtt adapter

Very good zigbee2mqtt adapter. Works great with my Home Assistant.

Hi there! Thank you for your positive review. We're glad to hear that the Zigbee adapter works great with your Home Assistant. If you have any questions or need further assistance, we're always ready to help. Feel free to reach out anytime!