Sonoff SN050 Smart Switch

Pack of 2 Matter Smart Switches with Dry Contact. This pack includes 2 SONOFF MINI-D units, a smart solution specifically designed to automate systems based on dry contacts or voltage-free signals.

Thanks to its Matter compatibility, configurable dry contact output, and AC/DC power supply, it is an extremely versatile option for controlling garage doors, boilers, access systems, low-power motors, valves, and multiple residential or professional automation applications.

Matter Compatibility for a Truly Connected Home. The SONOFF MINI-D is Matter certified, the home automation standard that allows for unified integration of devices from different manufacturers within the same ecosystem.

You can easily manage it from the main platforms on the market:
- Apple Home
- Amazon Alexa
- Google Home
- Home Assistant
- Other Matter-compatible platforms

Enjoy a simpler, more interoperable experience prepared for the future of home automation.

NO/NC Dry Contact Output for Maximum Versatility. The MINI-D features a configurable dry contact output in normally open (NO) or normally closed (NC) mode, allowing you to control a wide variety of devices that use voltage-free signals.

This feature makes it an ideal solution for automation projects where electrical isolation of the control signal from the managed load is necessary.

Ideal for Garage Doors and Access Systems. Easily convert a conventional garage door into a smart system through remote mobile control or programmed automations.

It is also perfect for door opening systems, access controls, automatic gates, and other dry contact actuation systems.

Smart Automation for Boilers and Climate Control. The MINI-D allows you to integrate heating systems and thermostats into your home´s home automation ecosystem.

Schedule times, optimize energy consumption, and automate temperature management through smart rules adapted to your daily habits.

Compatible with Low-Power DC Motors and Valves. It has been specifically designed to control low-power direct current motors and solenoid valves up to 8W.

It is an excellent option for smart irrigation projects, motorized curtains, small industrial automations, or DC motor-based control systems.

Safe Control of High-Power Systems with Contactors. When combined with an external contactor, the MINI-D allows you to manage high-power electrical loads using a low-current control signal.

This solution increases installation safety and facilitates the automation of industrial equipment, HVAC systems, pumps, machinery, and other high-consumption devices.

Flexible AC and DC Power Supply. One of its great advantages is the ability to operate with both alternating current and direct current power.

This flexibility facilitates integration into a wide variety of electrical projects and automation systems:
- 100-240 V AC
- 12-48 V DC

Thanks to this, it can be used in both domestic applications and more specific technical installations.

Electrical Isolation for Increased Safety. The dry contact architecture allows the module´s power supply to remain completely isolated from the controlled load.

This design helps reduce electrical risks, improve installation reliability, and protect sensitive equipment from potential incidents.

Compact Design for Discreet Installations. Its small size allows for easy installation in electrical panels, junction boxes, control cabinets, or automation spaces with limited room.

The combination of compact dimensions and great versatility makes it a very useful tool for professional and residential integration projects.

Main Features:
- Pack of 2 SONOFF MINI-D units
- Matter Certification
- Compatible with Apple Home
- Compatible with Amazon Alexa
- Compatible with Google Home
- Compatible with Home Assistant
- Configurable NO/NC dry contact output
- Remote control via compatible apps
- Ideal for smart garage doors
- Compatible with access control systems
- Boiler and thermostat automation
- Compatible with DC motors up to 8 W
- Compatible with low-power solenoid valves
- Can control high-power loads via contactors
- AC and DC power supply
- Electrical isolation between load and power supply
- Compact design for discreet installations

Technical Specifications:
- Model: SONOFF MINI-D
- Pack contents: 2 units
- Wireless connectivity: Wi-Fi IEEE 802.11 b/g/n 2.4 GHz
- Compatibility: Matter
- AC Power Supply: 100-240 V ~ 50/60 Hz, 0.1 A max.
- DC Power Supply: 12-48 V, 1 A max.
- Output: NO/NC dry contact
- Maximum resistive load: 24 V DC / 2 A
- Maximum load for DC motors: 12/24 V DC up to 8 W
- Color: White
- Applications: garage doors, boilers, valves, DC motors, access systems, and automation