53 reviews

Your discount: -34%

Bestseller!

SLZB-06M Zigbee Ethernet PoE USB LAN WIFI Adapter

Brands

Smartlight

$49.99$32.99

Worldwide delivery - current shop or Aliexpress-1, Aliexpress 2 or Tindie;

Fast local delivery:

Argentina - simax-shop.com.ar or Virtualcomar;
Australia - dialedin;
Czech Republic, Slovakia - homebrainz.shop;
Hungary - okosotthon;
France, Spain, Greece - domadoo.fr;
Finland - nurkantakaa.fi;
Austria, Netherlands, Belgium, Germany - hobbyelectronica;
Germany - mediarath.de;
India - modernext.in;
Lithuania, Latvia, Estonia - improveit.lt;
Poland - pcblab.io;
Portugal - domtec.pt;
Romania - smarthome360.ro;
Spain - domoticalia.es or albedo;
Sweden - lohelectronics.se;
Switzerland - swiss-domotique.ch;
UK - zigbeesmart.co.uk;
US - сloudfree.shop or Amazon US.
Thailand - Shopee.

We do not sell to Russia, Belarus and Turkey.

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The full product page is here - https://smlight.tech/product/slzb-06m/
Review of the latest firmware 2.x - https://www.youtube.com/watch?v=q3cWHQ8CdcA
Firmware update via USB https://smlight.tech/flasher

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TOP Highlights:

ZIGBEE TO LAN OR USB OR WIFI adapter based on EFR32MG21 and +20dB Amplifier and 5dB antenna;
supports POE powering but can also be powered by type-C power or by micro-USB with the connector that comes with the adapter;
A rich package that includes the device itself and antenna, screws for fixing, screw helper, two-sided adhesive tapes, and microUSB-typeC adapter.;
EFR23MG21 chip with +20dB amplifier
5dB antenna included;
tini cool design that can fit any place;
paper box, safe delivery to your country;
flashing Zigbee and ESP over LAN;
each device individually tested before shipment;

SMLIGHT SLZB-06M Zigbee LAN PoE USB WiFI coordinator based on EFR32MG21 and ESP32 from SMLight is a TCP / IP Zigbee coordinator used to control Zigbee devices in smart home systems using the Zigbee2MQTT application.

The coordinator is delivered ready to go. Flashed:

Zigbee part: with firmware or from Koenkk (Koen Kanters).
ESP/LAN part: open-source community-driven firmware (see official webpage);

Shipped with:

SMLIGH SLZB-06M Zigbee LAN coordinator ;
Antenna 5dB;
Connector micro-USB to type-C;
Screw-fix-helper and Manual QR;
2x screws;
2x adhesive tapes;
1x screwdriver;
Paper box;

WHICH ZIGBEE CHIP SHOULD I CHOOCE?

Name: SLZB-06M Zigbee Ethernet PoE USB LAN WIFI Adapter
Brand: Smartlight
Price: 32.99 USD
Availability: InStock
Rating: 4.8 (53 reviews)

Zigbee chip model	Device	Description
CC2652P	SLZB-06, SLZB-06-NO-POE	CC2652P (48Mhz, 88Kb RAM) is the Top 1 on our list. Reliability has been tested over the years and by many users. CC2652* chips are fully supported in Zigbee2MQTT (EFR32 has an “experimental” support status), and are also fully supported in ZHA. That is, it is a universal coordinator for both ZHA and Zigbee2MQTT. Zigbee firmware supports up to 200 end devices. Even with the maximum number of Zigbee devices, the chip parameters (processor 48Mhz and 88Kb RAM) are not even close to the maximum, so there is no difference in speed compared to other chips in the series (CC2652P7: 48Mhz+152Kb RAM, CC2674P10: 48Mhz+264Kb RAM). So, CC2652P is #1.
CC2652P7	SLZB-06p7, SLZB-07p7	The CC2652P7 (48Mhz + 152 Kb RAM) has the same processor (48Mhz) as the CC2652P chips, but a slightly larger amount of RAM – 152Kb (CC2652P: 88Kb). At the same time, neither the processor nor the memory is used even by 30% when the chip is operating in coordinator mode with the maximum possible number of connected end devices. Therefore, this chip is more of a marketing ploy. Our recommendation is to pay attention to CC2652P. It is cheaper, more reliable (because it has been tested by a large number of users), and supports +20dB of gain at the firmware level. That is, If you like marketing gimmicks, the CC2652P7 is your choice. The CC2652P7 chip is ranked #2 in our rating.
CC2674P10	SLZB-06p10, SLZB-07p10	The CC2674P7 (48Mhz + 264Kb RAM) has the same processor (48Mhz) as the CC2652P and CC2652P7 chips, but a slightly larger amount of RAM – 264Kb (CC2652P: 88Kb, CC2652P: 152Kb,). At the same time, neither the processor nor the memory is used even by 30% when the chip is operating in coordinator mode with the maximum possible number of connected end devices. Therefore, this chip is more of a marketing ploy. In addition, the firmware for this chip is in test mode. As of February 2024, we recommend that you buy these coordinators at your own risk, or if you are a firmware developer and you need a test device on this chip. Our recommendation is to pay attention to the CC2652P. It is cheaper, more reliable (as it has been tested by a large number of users), and supports +20 dB of gain at the firmware level. That is, if you like marketing gimmicks, CC2674P10 is your choice. The CC2674P10 chip takes the 4th place in our rating.
EFR32MG21	SLZB-06M, SLZB-07	The EFR32MG21 (80Mhz + 96Kb RAM) does not differ significantly from the CC2652P chips in terms of technical characteristics. However, there are a few things that the user should know: (1) This chip is ideal for working with ZHA (since the native Home Assistant coordinator is built on the same chip), but it is listed in the “experimental” section for Zigbee2MQTT. In practice, these chips show more stable operation than CC26 in Zigbee coordinator mode. In addition, although both EFR32MG21 and CC2652P chips have a +20dB amplifier, EFR32 chips usually show higher LQI with end devices. We put EFR32MG21 chip on the 1st place** along with the CC2652P chip in our rating.
EFR32MG24	SLZB-06MG24, SLZB-07MG24	EFR32MG24 (80Mhz + 256KbRAM) does not differ significantly from EFR32MG21 chip in terms of technical characteristics, except for the size of RAM: 256Kb versus 96Kb in EFR32MG21. The amount of RAM is at the level of the CC2674P10 chip. However, as in the case of the CC2674P10 chip, even with the maximum connection, the processor and RAM are not loaded to the maximum in EFR32MG21. So, whether it makes sense to overpay for EFR32MG24 is a rhetorical question. Therefore, here we would say the same as with CC2652P7 and CC2674P10 – if you like marketing gimmicks, CC2674P10 is your choice. This EFR32MG24 chip takes the 3rd place in our rating.

HOW TO START

full manual can be found at the product official page

TOP highlights:

choice №1 of USA customers and liked by many other countries!;
out of the box works with zigbee2mqtt - just plug&play; flashed with the latest firmware;
PoE or USB powered;
5dB antenna included for long and wide area coverage and good link quality (lqi)!!;
EFR32MG21 based latest powerful chip-based;
the firmware could be updated distantly for both Zigbee and ESP

smartlight cc2652p coordinator work

POSITIVE FEEDBACK!!

DELIVERY TO MANY COUNTRIES (6-14 business days)

ebay zigbee cc2652p coordinator feedbacks

4. Packing

Each item is individually packed, which prohibits damage during the shipment. Packing includes

Reviews: 53

Average score: 4.8

Grigory

03/03/2025

Unstable, a few times a week I need to reconfigure it against the smart assistant

The administration's response:

Please refer to our knowledge base https://support.smlight.tech/supportcenter/public/en/ it may already contain a solution to your problem. If you did not find the answer to your question, please contact our support.
Also, please note that the stability of the network coordinator depends on the stability of the local network

Dmitro

08/01/2025

Not satisfied. Very unstable!

The administration's response:

Attila

12/12/2024

However I used it only for a short time, am very satisfied. Will be used in a new project, because SLZB-07 is enough to cover the house.

Roman

20/07/2024

It seems that unit is not working at all, I have tried both power from USB source and PoE and none of the LEDs light up or any device shows on my network.
This is unfortunate as I have now bought multiple items from here but after this experience I dont think I will in the future.

The administration's response:

To resolve your issue, please contact our technical support service https://smlight.tech/support/

B**n J**n

12/03/2024

I can recommend both (if I had to buy a new one I'd probably choose the SLZB-06M).
SMLight have a comparison and ranking of the different models/chips on the start page of their website (source: https://www.facebook.com/groups/HomeAssistant/permalink/3698083280463015/)

Questions: 8

Jeff

25/04/2025

do you have a web page showing the differences between the different models? You have too many choices, lol.

The administration's response:

Check this comparison table https://smlight.tech/wp-content/uploads/2024/02/slzb-06_slzb-07_comparison.png

Samo Kadunc

15/03/2024

Hi!
Can I power it with passive POE-out from Mikrotik too?
like this one https://mikrotik.com/product/rb4011igs_5hacq2hnd_in
tnx

The administration's response:

Hi Samo,
SLZB-06 uses 802.3af PoE https://en.wikipedia.org/wiki/Power_over_Ethernet#Standard_implementation
Check if your router supports this standard

BR, Taras

Євген

22/12/2023

Доброго вечора, якщо його можна купити в Україні чому в корзині пише що доставка з Китаю ?

The administration's response:

Доброго дня!
Наразі цей товар відстній на складі в Україні і доставляється з Китаю. Час очікування близько місяця.
Якщо товар доступний на складі то відправка виконується з укр складу.

Lukasz

20/12/2023

Is thread support planned for this device?

The administration's response:

Hi Lukasz,
Yes, we plan to support Thread for this device.

BR, Taras

Mic

10/11/2023

Can you buy it on Aliexpress? I see it's there but is it original?

The administration's response:

Yes, you can also find this product on aliexpress and other stores, we have many partners!

Have a look on this