Sonoff MINI-ZBDIM Zigbee smart mini in-wall dimmer

33,90 €
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Product code: 235329-1
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Turn classic lighting into a smart system with the Sonoff MINI-ZBDIM module. It offers smooth 0–100% dimming without flicker, app and voice control, energy consumption monitoring, and scene and schedule automations. Thanks to Zigbee 3.0, it also works as a router, extending network range and ensuring stable operation. Its compact size allows easy installation in a standard flush-mount box and the power rating up to 400 W covers most fixtures.

The smart in-wall dimmer Sonoff MINI-ZBDIM adds smart features to your lighting without renovation. It supports dimmable LEDs, halogens, and incandescent bulbs, provides trailing-edge dimming without flicker or buzz, and with automatic and manual calibration sets the ideal brightness range for a specific lamp.

With Zigbee 3.0 you get fast responses, low power usage, and reliability — MINI-ZBDIM additionally works as a network router, boosting signal and increasing coverage of the entire mesh network. It’s compatible with eWeLink, Home Assistant (ZHA, Zigbee2MQTT), and can be integrated into Apple Home via a Matter Bridge.

In the app you can easily set schedules, timers, inching, power-on state after outage, and scenes. Energy monitoring helps track costs, while safety features — an NTC sensor, overheat and overvoltage protection — ensure long-term reliable operation.

  • Smooth 0–100% dimming without flicker (trailing-edge)
  • Zigbee 3.0 router — extended range and network stability
  • Power up to 400 W (LED up to 200 VA, transformers up to 200 W)
  • App and voice control, scenes, schedules, inching
  • Energy monitoring and power-outage state memory
  • Compact dimensions for mounting in standard boxes
  • Safety: NTC, overheat and overvoltage protection, flame-retardant PC (V-0)

Specifications

Manufacturer
Sonoff
Model
MINI-ZBDIM
Device type
Smart in-wall Zigbee dimmer
Communication standard
Zigbee 3.0
Radio protocol
IEEE 802.15.4
Role in Zigbee network
Router (mesh signal amplification)
Controller (MCU)
EFR32MG21
Input voltage
220–240 V AC
Frequency
50 Hz
Maximum resistive load
400 W
Maximum LED load
200 VA
Supported lighting types
Dimmable LEDs, traditional incandescent bulbs, halogens, electronic transformers
Dimming technology
Trailing-edge (smooth, no flicker)
Dimming range
0–100%
Brightness calibration
Automatic and manual
Energy monitoring
Yes
App control
Yes (eWeLink)
Voice control
Yes (via compatible hubs and platforms)
Scenes and schedules support
Yes
Inching mode
Yes (auto off after set time)
Power outage memory
Yes
External switch support
Yes
OTA updates
Yes
Neutral wire required
Yes
Enclosure material
PC plastic, flame-retardant (V-0)
Color
White
Dimensions
45 × 39.4 × 16.8 mm
Weight
24.5 g
Recommended wire gauge
18–16 AWG, copper
Compatible wall boxes
EU, 86, 120
Installation location
Indoors
Operating temperature
-10 °C to 40 °C
Operating humidity
5–95% RH, non-condensing
Protections
Overheat (NTC), overvoltage, surge protection
33,90 €