Sonoff MINI-DIM - Wi-Fi Intelligent Dimmer, 1.5A, Wireless, Extreme Design and eWeLink Control

Sonoff MINI-DIM is the Wi-Fi version of Sonoff's most compact dimmer. Designed to integrate seamlessly into standard wallwashers, this device transforms any classic lighting system into a smart, dimmable one. The big advantage of the MINI-DIM is its Null wireless operation, making it compatible with 99% of existing electrical installations, offering the ability to control the light intensity via Wi-Fi without the need for an additional hub.

Key Selling Points

• Full Brightness Control: Allows fine-tuning of light intensity between 1% and 100%. Dimming technology ensures a smooth transition, helping you save energy and create the perfect mood for any time of day.

• No Neutral Required: Installation is extremely simple, using only the phase wires behind the existing switch. It's the ideal solution for quick renovations and retrofits where pulling new wiring is not an option.

• "Extreme" Size (R4 Series): Part of the new generation of miniaturised devices, the MINI-DIM takes up a tiny footprint in the wall box, leaving room for existing wiring and ensuring easy and clean installation.

• Wi-Fi & Bluetooth connectivity: Connects directly to your 2.4 GHz Wi-Fi network. Features Bluetooth protocol for fast and stable pairing with the eWeLink app in just seconds.

• External Switch Support: The device allows you to retain manual control. It can be connected to push button or toggle switches, providing total flexibility in use.

• Auto Calibration: Includes a minimum threshold calibration function to ensure your LED bulbs don't flicker at low intensities, providing a professional user experience.

Smart Automation Examples

1. "Gradual Awakening" Scenario: Programme the light in your bedroom to increase in intensity from 1% to 100% during the 20 minutes before the morning alarm, simulating a natural sunrise.

2. Smart Night Light: Set a programme so that any light switching on between 10pm and 7am is automatically set to just 15% brightness, so as not to disturb others' sleep.

3. Hands-free Voice Control: Integrate with Amazon Alexa or Google Home to vary the brightness with simple commands: 'Alexa, set the living room light to 50%'.

Technical Specifications

• Model: MINI-DIM (MINIR4DIM)

• Wireless Protocol: Wi-Fi 2.4 GHz & Bluetooth

• Power Supply: 100-240V AC, 50/60Hz

• Maximum Load: 1.5A (approx. 150W LED / 350W Incandescent)

• Dimming Method: Trailing Edge

• Installation Requirement: Phase Only (no Null required)

• Dimensions: 39.5 x 32 x 18.4 mm

• Protections: Integrated thermal and overload protection

Package Contents: 1 x Sonoff MINI-DIM Wi-Fi Dimmer, mounting bracket, user manual(Note: Only recommended for LED bulbs with dimmable specification).

Why choose Sonoff MINI-DIM?

Unlike Zigbee variants, the Sonoff MINI-DIM does not require a separate hub, communicating directly with your router. It's the perfect choice for users who want to start home automation with a single powerful device capable of radically transforming the visual comfort of a room by simply replacing the logic behind the classic switch.